139690752

素因数分解:

$2^8\times 3^1\times {\mathrm{181889}}^1$

素因数の和:181908

約数の個数: 36

約数和(自身を含む): 371783160

約数和(自身を除く): 232092408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 181889, 363778, 545667, 727556, 1091334, 1455112, 2182668, 2910224, 4365336, 5820448, 8730672, 11640896, 17461344, 23281792, 34922688, 46563584, 69845376, 139690752]

約数ペア:

[(1, 139690752), (2, 69845376), (3, 46563584), (4, 34922688), (6, 23281792), (8, 17461344), (12, 11640896), (16, 8730672), (24, 5820448), (32, 4365336), (48, 2910224), (64, 2182668), (96, 1455112), (128, 1091334), (192, 727556), (256, 545667), (384, 363778), (768, 181889)]