210810916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{4013}}^1$

素因数の和:4611

約数の個数: 24

約数和(自身を含む): 385729344

約数和(自身を除く): 174918428

約数列:

[1, 2, 4, 23, 46, 92, 571, 1142, 2284, 4013, 8026, 13133, 16052, 26266, 52532, 92299, 184598, 369196, 2291423, 4582846, 9165692, 52702729, 105405458, 210810916]

約数ペア:

[(1, 210810916), (2, 105405458), (4, 52702729), (23, 9165692), (46, 4582846), (92, 2291423), (571, 369196), (1142, 184598), (2284, 92299), (4013, 52532), (8026, 26266), (13133, 16052)]