201216524

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{384001}}^1$

素因数の和:384136

約数の個数: 12

約数和(自身を含む): 354817848

約数和(自身を除く): 153601324

約数列:

[1, 2, 4, 131, 262, 524, 384001, 768002, 1536004, 50304131, 100608262, 201216524]

約数ペア:

[(1, 201216524), (2, 100608262), (4, 50304131), (131, 1536004), (262, 768002), (524, 384001)]