130760994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239489}}^1$

素因数の和:239514

約数の個数: 32

約数和(自身を含む): 321874560

約数和(自身を除く): 191113566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 239489, 478978, 718467, 1436934, 1676423, 3113357, 3352846, 5029269, 6226714, 9340071, 10058538, 18680142, 21793499, 43586998, 65380497, 130760994]

約数ペア:

[(1, 130760994), (2, 65380497), (3, 43586998), (6, 21793499), (7, 18680142), (13, 10058538), (14, 9340071), (21, 6226714), (26, 5029269), (39, 3352846), (42, 3113357), (78, 1676423), (91, 1436934), (182, 718467), (273, 478978), (546, 239489)]