313629134

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{8167}}^1$

素因数の和:8400

約数の個数: 32

約数和(自身を含む): 581822976

約数和(自身を除く): 268193842

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 422, 1477, 2743, 2954, 5486, 8167, 16334, 19201, 38402, 57169, 106171, 114338, 212342, 743197, 1486394, 1723237, 3446474, 12062659, 22402081, 24125318, 44804162, 156814567, 313629134]

約数ペア:

[(1, 313629134), (2, 156814567), (7, 44804162), (13, 24125318), (14, 22402081), (26, 12062659), (91, 3446474), (182, 1723237), (211, 1486394), (422, 743197), (1477, 212342), (2743, 114338), (2954, 106171), (5486, 57169), (8167, 38402), (16334, 19201)]