142406408036

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{352491109}}^1$

素因数の和:352491214

約数の個数: 12

約数和(自身を含む): 251678652540

約数和(自身を除く): 109272244504

約数列:

[1, 2, 4, 101, 202, 404, 352491109, 704982218, 1409964436, 35601602009, 71203204018, 142406408036]

約数ペア:

[(1, 142406408036), (2, 71203204018), (4, 35601602009), (101, 1409964436), (202, 704982218), (404, 352491109)]