208200564

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 686206080

約数和(自身を除く): 478005516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 61, 66, 68, 78, 99, 102, 108, 117, 122, 132, 143, 153, 156, 169, 183, 187, 198, 204, 221, 234, 244, 286, 297, 306, 338, 351, 366, 374, 396, 429, 442, 459, 468, 507, 549, 561, 572, 594, 612, 663, 671, 676, 702, 732, 748, 793, 858, 884, 918, 1014, 1037, 1098, 1122, 1188, 1287, 1326, 1342, 1404, 1521, 1586, 1647, 1683, 1716, 1836, 1859, 1989, 2013, 2028, 2074, 2196, 2244, 2379, 2431, 2574, 2652, 2684, 2873, 3042, 3111, 3172, 3294, 3366, 3718, 3861, 3978, 4026, 4148, 4563, 4758, 4862, 5049, 5148, 5577, 5746, 5967, 6039, 6084, 6222, 6588, 6732, 7137, 7293, 7436, 7722, 7956, 8052, 8619, 8723, 9126, 9333, 9516, 9724, 10098, 10309, 11154, 11407, 11492, 11934, 12078, 12444, 13481, 14274, 14586, 15444, 16731, 17238, 17446, 18117, 18252, 18666, 20196, 20618, 21411, 21879, 22308, 22814, 23868, 24156, 25857, 26169, 26962, 27999, 28548, 29172, 30927, 31603, 33462, 34221, 34476, 34892, 36234, 37332, 40443, 41236, 42822, 43758, 45628, 50193, 51714, 52338, 53924, 55998, 61854, 63206, 65637, 66924, 68442, 72468, 77571, 78507, 80886, 85644, 87516, 92781, 94809, 100386, 102663, 103428, 104676, 111996, 113399, 121329, 123708, 126412, 131274, 136884, 148291, 155142, 157014, 161772, 175253, 185562, 189618, 200772, 205326, 226798, 235521, 242658, 262548, 278343, 284427, 296582, 307989, 310284, 314028, 340197, 350506, 363987, 371124, 379236, 410652, 444873, 453596, 471042, 485316, 525759, 556686, 568854, 593164, 615978, 680394, 701012, 727974, 853281, 889746, 942084, 1020591, 1051518, 1113372, 1137708, 1231956, 1334619, 1360788, 1455948, 1577277, 1706562, 1779492, 1927783, 2041182, 2103036, 2669238, 3061773, 3154554, 3413124, 3855566, 4003857, 4082364, 4731831, 5338476, 5783349, 6123546, 6309108, 7711132, 8007714, 9463662, 11566698, 12247092, 16015428, 17350047, 18927324, 23133396, 34700094, 52050141, 69400188, 104100282, 208200564]

約数ペア:

[(1, 208200564), (2, 104100282), (3, 69400188), (4, 52050141), (6, 34700094), (9, 23133396), (11, 18927324), (12, 17350047), (13, 16015428), (17, 12247092), (18, 11566698), (22, 9463662), (26, 8007714), (27, 7711132), (33, 6309108), (34, 6123546), (36, 5783349), (39, 5338476), (44, 4731831), (51, 4082364), (52, 4003857), (54, 3855566), (61, 3413124), (66, 3154554), (68, 3061773), (78, 2669238), (99, 2103036), (102, 2041182), (108, 1927783), (117, 1779492), (122, 1706562), (132, 1577277), (143, 1455948), (153, 1360788), (156, 1334619), (169, 1231956), (183, 1137708), (187, 1113372), (198, 1051518), (204, 1020591), (221, 942084), (234, 889746), (244, 853281), (286, 727974), (297, 701012), (306, 680394), (338, 615978), (351, 593164), (366, 568854), (374, 556686), (396, 525759), (429, 485316), (442, 471042), (459, 453596), (468, 444873), (507, 410652), (549, 379236), (561, 371124), (572, 363987), (594, 350506), (612, 340197), (663, 314028), (671, 310284), (676, 307989), (702, 296582), (732, 284427), (748, 278343), (793, 262548), (858, 242658), (884, 235521), (918, 226798), (1014, 205326), (1037, 200772), (1098, 189618), (1122, 185562), (1188, 175253), (1287, 161772), (1326, 157014), (1342, 155142), (1404, 148291), (1521, 136884), (1586, 131274), (1647, 126412), (1683, 123708), (1716, 121329), (1836, 113399), (1859, 111996), (1989, 104676), (2013, 103428), (2028, 102663), (2074, 100386), (2196, 94809), (2244, 92781), (2379, 87516), (2431, 85644), (2574, 80886), (2652, 78507), (2684, 77571), (2873, 72468), (3042, 68442), (3111, 66924), (3172, 65637), (3294, 63206), (3366, 61854), (3718, 55998), (3861, 53924), (3978, 52338), (4026, 51714), (4148, 50193), (4563, 45628), (4758, 43758), (4862, 42822), (5049, 41236), (5148, 40443), (5577, 37332), (5746, 36234), (5967, 34892), (6039, 34476), (6084, 34221), (6222, 33462), (6588, 31603), (6732, 30927), (7137, 29172), (7293, 28548), (7436, 27999), (7722, 26962), (7956, 26169), (8052, 25857), (8619, 24156), (8723, 23868), (9126, 22814), (9333, 22308), (9516, 21879), (9724, 21411), (10098, 20618), (10309, 20196), (11154, 18666), (11407, 18252), (11492, 18117), (11934, 17446), (12078, 17238), (12444, 16731), (13481, 15444), (14274, 14586)]