131053386

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{204133}}^1$

素因数の和:204245

約数の個数: 16

約数和(自身を含む): 264557664

約数和(自身を除く): 133504278

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 204133, 408266, 612399, 1224798, 21842231, 43684462, 65526693, 131053386]

約数ペア:

[(1, 131053386), (2, 65526693), (3, 43684462), (6, 21842231), (107, 1224798), (214, 612399), (321, 408266), (642, 204133)]