119253820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{851813}}^1$

素因数の和:851829

約数の個数: 24

約数和(自身を含む): 286209504

約数和(自身を除く): 166955684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 851813, 1703626, 3407252, 4259065, 5962691, 8518130, 11925382, 17036260, 23850764, 29813455, 59626910, 119253820]

約数ペア:

[(1, 119253820), (2, 59626910), (4, 29813455), (5, 23850764), (7, 17036260), (10, 11925382), (14, 8518130), (20, 5962691), (28, 4259065), (35, 3407252), (70, 1703626), (140, 851813)]