125622608

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1163}}^1$

素因数の和:1371

約数の個数: 40

約数和(自身を含む): 250855968

約数和(自身を除く): 125233360

約数列:

[1, 2, 4, 8, 16, 43, 86, 157, 172, 314, 344, 628, 688, 1163, 1256, 2326, 2512, 4652, 6751, 9304, 13502, 18608, 27004, 50009, 54008, 100018, 108016, 182591, 200036, 365182, 400072, 730364, 800144, 1460728, 2921456, 7851413, 15702826, 31405652, 62811304, 125622608]

約数ペア:

[(1, 125622608), (2, 62811304), (4, 31405652), (8, 15702826), (16, 7851413), (43, 2921456), (86, 1460728), (157, 800144), (172, 730364), (314, 400072), (344, 365182), (628, 200036), (688, 182591), (1163, 108016), (1256, 100018), (2326, 54008), (2512, 50009), (4652, 27004), (6751, 18608), (9304, 13502)]