201559088

素因数分解:

$2^4\times {\mathrm{1871}}^1\times {\mathrm{6733}}^1$

素因数の和:8612

約数の個数: 20

約数和(自身を含む): 390787488

約数和(自身を除く): 189228400

約数列:

[1, 2, 4, 8, 16, 1871, 3742, 6733, 7484, 13466, 14968, 26932, 29936, 53864, 107728, 12597443, 25194886, 50389772, 100779544, 201559088]

約数ペア:

[(1, 201559088), (2, 100779544), (4, 50389772), (8, 25194886), (16, 12597443), (1871, 107728), (3742, 53864), (6733, 29936), (7484, 26932), (13466, 14968)]