131752624

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{8081}}^1$

素因数の和:9108

約数の個数: 20

約数和(自身を含む): 255552840

約数和(自身を除く): 123800216

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8081, 8152, 16162, 16304, 32324, 64648, 129296, 8234539, 16469078, 32938156, 65876312, 131752624]

約数ペア:

[(1, 131752624), (2, 65876312), (4, 32938156), (8, 16469078), (16, 8234539), (1019, 129296), (2038, 64648), (4076, 32324), (8081, 16304), (8152, 16162)]