256148184

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{368029}}^1$

素因数の和:368067

約数の個数: 32

約数和(自身を含む): 662454000

約数和(自身を除く): 406305816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 368029, 736058, 1104087, 1472116, 2208174, 2944232, 4416348, 8832696, 10672841, 21345682, 32018523, 42691364, 64037046, 85382728, 128074092, 256148184]

約数ペア:

[(1, 256148184), (2, 128074092), (3, 85382728), (4, 64037046), (6, 42691364), (8, 32018523), (12, 21345682), (24, 10672841), (29, 8832696), (58, 4416348), (87, 2944232), (116, 2208174), (174, 1472116), (232, 1104087), (348, 736058), (696, 368029)]