119252140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{851801}}^1$

素因数の和:851817

約数の個数: 24

約数和(自身を含む): 286205472

約数和(自身を除く): 166953332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 851801, 1703602, 3407204, 4259005, 5962607, 8518010, 11925214, 17036020, 23850428, 29813035, 59626070, 119252140]

約数ペア:

[(1, 119252140), (2, 59626070), (4, 29813035), (5, 23850428), (7, 17036020), (10, 11925214), (14, 8518010), (20, 5962607), (28, 4259005), (35, 3407204), (70, 1703602), (140, 851801)]