206424036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 668251584

約数和(自身を除く): 461827548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 131, 148, 156, 169, 182, 222, 234, 252, 259, 262, 273, 333, 338, 364, 393, 444, 468, 481, 507, 518, 524, 546, 666, 676, 777, 786, 819, 917, 962, 1014, 1036, 1092, 1179, 1183, 1332, 1443, 1521, 1554, 1572, 1638, 1703, 1834, 1924, 2028, 2331, 2358, 2366, 2751, 2886, 3042, 3108, 3276, 3367, 3406, 3549, 3668, 4329, 4662, 4716, 4732, 4847, 5109, 5502, 5772, 6084, 6253, 6734, 6812, 7098, 8253, 8658, 9324, 9694, 10101, 10218, 10647, 11004, 11921, 12506, 13468, 14196, 14541, 15327, 16506, 17316, 18759, 19388, 20202, 20436, 21294, 22139, 23842, 25012, 29082, 30303, 30654, 33012, 33929, 35763, 37518, 40404, 42588, 43623, 43771, 44278, 47684, 56277, 58164, 60606, 61308, 63011, 66417, 67858, 71526, 75036, 87246, 87542, 88556, 101787, 107289, 112554, 121212, 126022, 131313, 132834, 135716, 143052, 154973, 174492, 175084, 189033, 199251, 203574, 214578, 225108, 252044, 262626, 265668, 305361, 309946, 378066, 393939, 398502, 407148, 429156, 441077, 464919, 525252, 567099, 610722, 619892, 756132, 787878, 797004, 819143, 882154, 929838, 1134198, 1221444, 1323231, 1394757, 1575756, 1638286, 1764308, 1859676, 2268396, 2457429, 2646462, 2789514, 3276572, 3969693, 4914858, 5292924, 5579028, 5734001, 7372287, 7939386, 9829716, 11468002, 14744574, 15878772, 17202003, 22936004, 29489148, 34404006, 51606009, 68808012, 103212018, 206424036]

約数ペア:

[(1, 206424036), (2, 103212018), (3, 68808012), (4, 51606009), (6, 34404006), (7, 29489148), (9, 22936004), (12, 17202003), (13, 15878772), (14, 14744574), (18, 11468002), (21, 9829716), (26, 7939386), (28, 7372287), (36, 5734001), (37, 5579028), (39, 5292924), (42, 4914858), (52, 3969693), (63, 3276572), (74, 2789514), (78, 2646462), (84, 2457429), (91, 2268396), (111, 1859676), (117, 1764308), (126, 1638286), (131, 1575756), (148, 1394757), (156, 1323231), (169, 1221444), (182, 1134198), (222, 929838), (234, 882154), (252, 819143), (259, 797004), (262, 787878), (273, 756132), (333, 619892), (338, 610722), (364, 567099), (393, 525252), (444, 464919), (468, 441077), (481, 429156), (507, 407148), (518, 398502), (524, 393939), (546, 378066), (666, 309946), (676, 305361), (777, 265668), (786, 262626), (819, 252044), (917, 225108), (962, 214578), (1014, 203574), (1036, 199251), (1092, 189033), (1179, 175084), (1183, 174492), (1332, 154973), (1443, 143052), (1521, 135716), (1554, 132834), (1572, 131313), (1638, 126022), (1703, 121212), (1834, 112554), (1924, 107289), (2028, 101787), (2331, 88556), (2358, 87542), (2366, 87246), (2751, 75036), (2886, 71526), (3042, 67858), (3108, 66417), (3276, 63011), (3367, 61308), (3406, 60606), (3549, 58164), (3668, 56277), (4329, 47684), (4662, 44278), (4716, 43771), (4732, 43623), (4847, 42588), (5109, 40404), (5502, 37518), (5772, 35763), (6084, 33929), (6253, 33012), (6734, 30654), (6812, 30303), (7098, 29082), (8253, 25012), (8658, 23842), (9324, 22139), (9694, 21294), (10101, 20436), (10218, 20202), (10647, 19388), (11004, 18759), (11921, 17316), (12506, 16506), (13468, 15327), (14196, 14541)]