210102016

素因数分解:

$2^8\times {\mathrm{820711}}^1$

素因数の和:820727

約数の個数: 18

約数和(自身を含む): 419383832

約数和(自身を除く): 209281816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 820711, 1641422, 3282844, 6565688, 13131376, 26262752, 52525504, 105051008, 210102016]

約数ペア:

[(1, 210102016), (2, 105051008), (4, 52525504), (8, 26262752), (16, 13131376), (32, 6565688), (64, 3282844), (128, 1641422), (256, 820711)]