134208040

素因数分解:

$2^3\times 5^1\times {\mathrm{3355201}}^1$

素因数の和:3355212

約数の個数: 16

約数和(自身を含む): 301968180

約数和(自身を除く): 167760140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3355201, 6710402, 13420804, 16776005, 26841608, 33552010, 67104020, 134208040]

約数ペア:

[(1, 134208040), (2, 67104020), (4, 33552010), (5, 26841608), (8, 16776005), (10, 13420804), (20, 6710402), (40, 3355201)]