193152040

素因数分解:

$2^3\times 5^1\times {\mathrm{4828801}}^1$

素因数の和:4828812

約数の個数: 16

約数和(自身を含む): 434592180

約数和(自身を除く): 241440140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4828801, 9657602, 19315204, 24144005, 38630408, 48288010, 96576020, 193152040]

約数ペア:

[(1, 193152040), (2, 96576020), (4, 48288010), (5, 38630408), (8, 24144005), (10, 19315204), (20, 9657602), (40, 4828801)]