97103140

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{66509}}^1$

素因数の和:66591

約数の個数: 24

約数和(自身を含む): 206713080

約数和(自身を除く): 109609940

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 66509, 133018, 266036, 332545, 665090, 1330180, 4855157, 9710314, 19420628, 24275785, 48551570, 97103140]

約数ペア:

[(1, 97103140), (2, 48551570), (4, 24275785), (5, 19420628), (10, 9710314), (20, 4855157), (73, 1330180), (146, 665090), (292, 332545), (365, 266036), (730, 133018), (1460, 66509)]