245996634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{2207}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 530449920

約数和(自身を除く): 284453286

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1429, 2207, 2858, 4287, 4414, 6621, 8574, 13242, 18577, 28691, 37154, 55731, 57382, 86073, 111462, 172146, 3153803, 6307606, 9461409, 18922818, 40999439, 81998878, 122998317, 245996634]

約数ペア:

[(1, 245996634), (2, 122998317), (3, 81998878), (6, 40999439), (13, 18922818), (26, 9461409), (39, 6307606), (78, 3153803), (1429, 172146), (2207, 111462), (2858, 86073), (4287, 57382), (4414, 55731), (6621, 37154), (8574, 28691), (13242, 18577)]