103924912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:686

約数の個数: 80

約数和(自身を含む): 250108992

約数和(自身を除く): 146184080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 137, 182, 208, 274, 364, 521, 548, 728, 959, 1042, 1096, 1456, 1781, 1918, 2084, 2192, 3562, 3647, 3836, 4168, 6773, 7124, 7294, 7672, 8336, 12467, 13546, 14248, 14588, 15344, 24934, 27092, 28496, 29176, 47411, 49868, 54184, 58352, 71377, 94822, 99736, 108368, 142754, 189644, 199472, 285508, 379288, 499639, 571016, 758576, 927901, 999278, 1142032, 1855802, 1998556, 3711604, 3997112, 6495307, 7423208, 7994224, 12990614, 14846416, 25981228, 51962456, 103924912]

約数ペア:

[(1, 103924912), (2, 51962456), (4, 25981228), (7, 14846416), (8, 12990614), (13, 7994224), (14, 7423208), (16, 6495307), (26, 3997112), (28, 3711604), (52, 1998556), (56, 1855802), (91, 1142032), (104, 999278), (112, 927901), (137, 758576), (182, 571016), (208, 499639), (274, 379288), (364, 285508), (521, 199472), (548, 189644), (728, 142754), (959, 108368), (1042, 99736), (1096, 94822), (1456, 71377), (1781, 58352), (1918, 54184), (2084, 49868), (2192, 47411), (3562, 29176), (3647, 28496), (3836, 27092), (4168, 24934), (6773, 15344), (7124, 14588), (7294, 14248), (7672, 13546), (8336, 12467)]