133660808

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{63527}}^1$

素因数の和:63796

約数の個数: 16

約数和(自身を含む): 251570880

約数和(自身を除く): 117910072

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 63527, 127054, 254108, 508216, 16707601, 33415202, 66830404, 133660808]

約数ペア:

[(1, 133660808), (2, 66830404), (4, 33415202), (8, 16707601), (263, 508216), (526, 254108), (1052, 127054), (2104, 63527)]