221529924

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1615

約数の個数: 192

約数和(自身を含む): 758661120

約数和(自身を除く): 537131196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 51, 54, 63, 66, 68, 77, 84, 99, 102, 108, 119, 126, 132, 153, 154, 187, 189, 198, 204, 231, 238, 252, 297, 306, 308, 357, 374, 378, 396, 459, 462, 476, 561, 594, 612, 693, 714, 748, 756, 918, 924, 1071, 1122, 1188, 1309, 1386, 1428, 1567, 1683, 1836, 2079, 2142, 2244, 2618, 2772, 3134, 3213, 3366, 3927, 4158, 4284, 4701, 5049, 5236, 6268, 6426, 6732, 7854, 8316, 9402, 10098, 10969, 11781, 12852, 14103, 15708, 17237, 18804, 20196, 21938, 23562, 26639, 28206, 32907, 34474, 35343, 42309, 43876, 47124, 51711, 53278, 56412, 65814, 68948, 70686, 79917, 84618, 98721, 103422, 106556, 120659, 131628, 141372, 155133, 159834, 169236, 186473, 197442, 206844, 239751, 241318, 293029, 296163, 310266, 319668, 361977, 372946, 394884, 465399, 479502, 482636, 559419, 586058, 592326, 620532, 719253, 723954, 745892, 879087, 930798, 959004, 1085931, 1118838, 1172116, 1184652, 1438506, 1447908, 1678257, 1758174, 1861596, 2051203, 2171862, 2237676, 2637261, 2877012, 3257793, 3356514, 3516348, 4102406, 4343724, 5034771, 5274522, 6153609, 6515586, 6713028, 7911783, 8204812, 10069542, 10549044, 12307218, 13031172, 15823566, 18460827, 20139084, 24614436, 31647132, 36921654, 55382481, 73843308, 110764962, 221529924]

約数ペア:

[(1, 221529924), (2, 110764962), (3, 73843308), (4, 55382481), (6, 36921654), (7, 31647132), (9, 24614436), (11, 20139084), (12, 18460827), (14, 15823566), (17, 13031172), (18, 12307218), (21, 10549044), (22, 10069542), (27, 8204812), (28, 7911783), (33, 6713028), (34, 6515586), (36, 6153609), (42, 5274522), (44, 5034771), (51, 4343724), (54, 4102406), (63, 3516348), (66, 3356514), (68, 3257793), (77, 2877012), (84, 2637261), (99, 2237676), (102, 2171862), (108, 2051203), (119, 1861596), (126, 1758174), (132, 1678257), (153, 1447908), (154, 1438506), (187, 1184652), (189, 1172116), (198, 1118838), (204, 1085931), (231, 959004), (238, 930798), (252, 879087), (297, 745892), (306, 723954), (308, 719253), (357, 620532), (374, 592326), (378, 586058), (396, 559419), (459, 482636), (462, 479502), (476, 465399), (561, 394884), (594, 372946), (612, 361977), (693, 319668), (714, 310266), (748, 296163), (756, 293029), (918, 241318), (924, 239751), (1071, 206844), (1122, 197442), (1188, 186473), (1309, 169236), (1386, 159834), (1428, 155133), (1567, 141372), (1683, 131628), (1836, 120659), (2079, 106556), (2142, 103422), (2244, 98721), (2618, 84618), (2772, 79917), (3134, 70686), (3213, 68948), (3366, 65814), (3927, 56412), (4158, 53278), (4284, 51711), (4701, 47124), (5049, 43876), (5236, 42309), (6268, 35343), (6426, 34474), (6732, 32907), (7854, 28206), (8316, 26639), (9402, 23562), (10098, 21938), (10969, 20196), (11781, 18804), (12852, 17237), (14103, 15708)]