179172032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{215351}}^1$

素因数の和:215376

約数の個数: 28

約数和(自身を含む): 382895856

約数和(自身を除く): 203723824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 215351, 430702, 861404, 1722808, 2799563, 3445616, 5599126, 6891232, 11198252, 13782464, 22396504, 44793008, 89586016, 179172032]

約数ペア:

[(1, 179172032), (2, 89586016), (4, 44793008), (8, 22396504), (13, 13782464), (16, 11198252), (26, 6891232), (32, 5599126), (52, 3445616), (64, 2799563), (104, 1722808), (208, 861404), (416, 430702), (832, 215351)]