202264016

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{160019}}^1$

素因数の和:160106

約数の個数: 20

約数和(自身を含む): 396849600

約数和(自身を除く): 194585584

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 160019, 320038, 640076, 1280152, 2560304, 12641501, 25283002, 50566004, 101132008, 202264016]

約数ペア:

[(1, 202264016), (2, 101132008), (4, 50566004), (8, 25283002), (16, 12641501), (79, 2560304), (158, 1280152), (316, 640076), (632, 320038), (1264, 160019)]