125923648

素因数分解:

$2^6\times {\mathrm{499}}^1\times {\mathrm{3943}}^1$

素因数の和:4454

約数の個数: 28

約数和(自身を含む): 250444000

約数和(自身を除く): 124520352

約数列:

[1, 2, 4, 8, 16, 32, 64, 499, 998, 1996, 3943, 3992, 7886, 7984, 15772, 15968, 31544, 31936, 63088, 126176, 252352, 1967557, 3935114, 7870228, 15740456, 31480912, 62961824, 125923648]

約数ペア:

[(1, 125923648), (2, 62961824), (4, 31480912), (8, 15740456), (16, 7870228), (32, 3935114), (64, 1967557), (499, 252352), (998, 126176), (1996, 63088), (3943, 31936), (3992, 31544), (7886, 15968), (7984, 15772)]