202060016

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{77477}}^1$

素因数の和:77648

約数の個数: 20

約数和(自身を含む): 393898152

約数和(自身を除く): 191838136

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 77477, 154954, 309908, 619816, 1239632, 12628751, 25257502, 50515004, 101030008, 202060016]

約数ペア:

[(1, 202060016), (2, 101030008), (4, 50515004), (8, 25257502), (16, 12628751), (163, 1239632), (326, 619816), (652, 309908), (1304, 154954), (2608, 77477)]