205087428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62603}}^1$

素因数の和:62633

約数の個数: 72

約数和(自身を含む): 638059968

約数和(自身を除く): 432972540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 62603, 125206, 187809, 250412, 375618, 438221, 563427, 751236, 813839, 876442, 1126854, 1314663, 1627678, 1752884, 2253708, 2441517, 2629326, 3255356, 3943989, 4883034, 5258652, 5696873, 7324551, 7887978, 9766068, 11393746, 14649102, 15775956, 17090619, 22787492, 29298204, 34181238, 51271857, 68362476, 102543714, 205087428]

約数ペア:

[(1, 205087428), (2, 102543714), (3, 68362476), (4, 51271857), (6, 34181238), (7, 29298204), (9, 22787492), (12, 17090619), (13, 15775956), (14, 14649102), (18, 11393746), (21, 9766068), (26, 7887978), (28, 7324551), (36, 5696873), (39, 5258652), (42, 4883034), (52, 3943989), (63, 3255356), (78, 2629326), (84, 2441517), (91, 2253708), (117, 1752884), (126, 1627678), (156, 1314663), (182, 1126854), (234, 876442), (252, 813839), (273, 751236), (364, 563427), (468, 438221), (546, 375618), (819, 250412), (1092, 187809), (1638, 125206), (3276, 62603)]