140052088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{6659}}^1$

素因数の和:6915

約数の個数: 32

約数和(自身を含む): 287712000

約数和(自身を除く): 147659912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1912, 2629, 5258, 6659, 10516, 13318, 21032, 26636, 53272, 73249, 146498, 292996, 585992, 1591501, 3183002, 6366004, 12732008, 17506511, 35013022, 70026044, 140052088]

約数ペア:

[(1, 140052088), (2, 70026044), (4, 35013022), (8, 17506511), (11, 12732008), (22, 6366004), (44, 3183002), (88, 1591501), (239, 585992), (478, 292996), (956, 146498), (1912, 73249), (2629, 53272), (5258, 26636), (6659, 21032), (10516, 13318)]