215536452016

素因数分解:

$2^4\times {\mathrm{25657}}^1\times {\mathrm{525043}}^1$

素因数の和:550708

約数の個数: 20

約数和(自身を含む): 417618947512

約数和(自身を除く): 202082495496

約数列:

[1, 2, 4, 8, 16, 25657, 51314, 102628, 205256, 410512, 525043, 1050086, 2100172, 4200344, 8400688, 13471028251, 26942056502, 53884113004, 107768226008, 215536452016]

約数ペア:

[(1, 215536452016), (2, 107768226008), (4, 53884113004), (8, 26942056502), (16, 13471028251), (25657, 8400688), (51314, 4200344), (102628, 2100172), (205256, 1050086), (410512, 525043)]