133020064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{218783}}^1$

素因数の和:218812

約数の個数: 24

約数和(自身を含む): 275667840

約数和(自身を除く): 142647776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 218783, 437566, 875132, 1750264, 3500528, 4156877, 7001056, 8313754, 16627508, 33255016, 66510032, 133020064]

約数ペア:

[(1, 133020064), (2, 66510032), (4, 33255016), (8, 16627508), (16, 8313754), (19, 7001056), (32, 4156877), (38, 3500528), (76, 1750264), (152, 875132), (304, 437566), (608, 218783)]