116460440

素因数分解:

$2^3\times 5^1\times {\mathrm{2911511}}^1$

素因数の和:2911522

約数の個数: 16

約数和(自身を含む): 262036080

約数和(自身を除く): 145575640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2911511, 5823022, 11646044, 14557555, 23292088, 29115110, 58230220, 116460440]

約数ペア:

[(1, 116460440), (2, 58230220), (4, 29115110), (5, 23292088), (8, 14557555), (10, 11646044), (20, 5823022), (40, 2911511)]