139324848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223277}}^1$

素因数の和:223301

約数の個数: 40

約数和(自身を含む): 387610608

約数和(自身を除く): 248285760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 223277, 446554, 669831, 893108, 1339662, 1786216, 2679324, 2902601, 3572432, 5358648, 5805202, 8707803, 10717296, 11610404, 17415606, 23220808, 34831212, 46441616, 69662424, 139324848]

約数ペア:

[(1, 139324848), (2, 69662424), (3, 46441616), (4, 34831212), (6, 23220808), (8, 17415606), (12, 11610404), (13, 10717296), (16, 8707803), (24, 5805202), (26, 5358648), (39, 3572432), (48, 2902601), (52, 2679324), (78, 1786216), (104, 1339662), (156, 893108), (208, 669831), (312, 446554), (624, 223277)]