133962020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{230969}}^1$

素因数の和:231007

約数の個数: 24

約数和(自身を含む): 291022200

約数和(自身を除く): 157060180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 230969, 461938, 923876, 1154845, 2309690, 4619380, 6698101, 13396202, 26792404, 33490505, 66981010, 133962020]

約数ペア:

[(1, 133962020), (2, 66981010), (4, 33490505), (5, 26792404), (10, 13396202), (20, 6698101), (29, 4619380), (58, 2309690), (116, 1154845), (145, 923876), (290, 461938), (580, 230969)]