350920304

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24671}}^1$

素因数の和:24813

約数の個数: 40

約数和(自身を含む): 783187968

約数和(自身を除く): 432267664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14224, 24671, 49342, 98684, 172697, 197368, 345394, 394736, 690788, 1381576, 2763152, 3133217, 6266434, 12532868, 21932519, 25065736, 43865038, 50131472, 87730076, 175460152, 350920304]

約数ペア:

[(1, 350920304), (2, 175460152), (4, 87730076), (7, 50131472), (8, 43865038), (14, 25065736), (16, 21932519), (28, 12532868), (56, 6266434), (112, 3133217), (127, 2763152), (254, 1381576), (508, 690788), (889, 394736), (1016, 345394), (1778, 197368), (2032, 172697), (3556, 98684), (7112, 49342), (14224, 24671)]