129324608

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2273}}^1$

素因数の和:2419

約数の個数: 56

約数和(自身を含む): 295729152

約数和(自身を除く): 166404544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 2273, 3556, 4064, 4546, 7112, 8128, 9092, 14224, 15911, 18184, 28448, 31822, 36368, 56896, 63644, 72736, 127288, 145472, 254576, 288671, 509152, 577342, 1018304, 1154684, 2020697, 2309368, 4041394, 4618736, 8082788, 9237472, 16165576, 18474944, 32331152, 64662304, 129324608]

約数ペア:

[(1, 129324608), (2, 64662304), (4, 32331152), (7, 18474944), (8, 16165576), (14, 9237472), (16, 8082788), (28, 4618736), (32, 4041394), (56, 2309368), (64, 2020697), (112, 1154684), (127, 1018304), (224, 577342), (254, 509152), (448, 288671), (508, 254576), (889, 145472), (1016, 127288), (1778, 72736), (2032, 63644), (2273, 56896), (3556, 36368), (4064, 31822), (4546, 28448), (7112, 18184), (8128, 15911), (9092, 14224)]