100746032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{203117}}^1$

素因数の和:203156

約数の個数: 20

約数和(自身を含む): 201493056

約数和(自身を除く): 100747024

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 203117, 406234, 812468, 1624936, 3249872, 6296627, 12593254, 25186508, 50373016, 100746032]

約数ペア:

[(1, 100746032), (2, 50373016), (4, 25186508), (8, 12593254), (16, 6296627), (31, 3249872), (62, 1624936), (124, 812468), (248, 406234), (496, 203117)]