168437296

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{104231}}^1$

素因数の和:104340

約数の個数: 20

約数和(自身を含む): 329581584

約数和(自身を除く): 161144288

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 104231, 208462, 416924, 833848, 1667696, 10527331, 21054662, 42109324, 84218648, 168437296]

約数ペア:

[(1, 168437296), (2, 84218648), (4, 42109324), (8, 21054662), (16, 10527331), (101, 1667696), (202, 833848), (404, 416924), (808, 208462), (1616, 104231)]