203460893246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{460318763}}^1$

素因数の和:460318795

約数の個数: 16

約数和(自身を含む): 348000985584

約数和(自身を除く): 144540092338

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 460318763, 920637526, 5984143919, 7825418971, 11968287838, 15650837942, 101730446623, 203460893246]

約数ペア:

[(1, 203460893246), (2, 101730446623), (13, 15650837942), (17, 11968287838), (26, 7825418971), (34, 5984143919), (221, 920637526), (442, 460318763)]