127282441652

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{659}}^1\times {\mathrm{368597}}^1$

素因数の和:369391

約数の個数: 24

約数和(自身を含む): 224785804320

約数和(自身を除く): 97503362668

約数列:

[1, 2, 4, 131, 262, 524, 659, 1318, 2636, 86329, 172658, 345316, 368597, 737194, 1474388, 48286207, 96572414, 193144828, 242905423, 485810846, 971621692, 31820610413, 63641220826, 127282441652]

約数ペア:

[(1, 127282441652), (2, 63641220826), (4, 31820610413), (131, 971621692), (262, 485810846), (524, 242905423), (659, 193144828), (1318, 96572414), (2636, 48286207), (86329, 1474388), (172658, 737194), (345316, 368597)]