90469942

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{1973}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 137722032

約数和(自身を除く): 47252090

約数列:

[1, 2, 101, 202, 227, 454, 1973, 3946, 22927, 45854, 199273, 398546, 447871, 895742, 45234971, 90469942]

約数ペア:

[(1, 90469942), (2, 45234971), (101, 895742), (202, 447871), (227, 398546), (454, 199273), (1973, 45854), (3946, 22927)]