249304474

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{81101}}^1$

素因数の和:81185

約数の個数: 16

約数和(自身を含む): 394155720

約数和(自身を除く): 144851246

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 81101, 162202, 2351929, 4298353, 4703858, 8596706, 124652237, 249304474]

約数ペア:

[(1, 249304474), (2, 124652237), (29, 8596706), (53, 4703858), (58, 4298353), (106, 2351929), (1537, 162202), (3074, 81101)]