123902112

素因数分解:

$2^5\times 3^1\times {\mathrm{397}}^1\times {\mathrm{3251}}^1$

素因数の和:3661

約数の個数: 48

約数和(自身を含む): 326162592

約数和(自身を除く): 202260480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 397, 794, 1191, 1588, 2382, 3176, 3251, 4764, 6352, 6502, 9528, 9753, 12704, 13004, 19056, 19506, 26008, 38112, 39012, 52016, 78024, 104032, 156048, 312096, 1290647, 2581294, 3871941, 5162588, 7743882, 10325176, 15487764, 20650352, 30975528, 41300704, 61951056, 123902112]

約数ペア:

[(1, 123902112), (2, 61951056), (3, 41300704), (4, 30975528), (6, 20650352), (8, 15487764), (12, 10325176), (16, 7743882), (24, 5162588), (32, 3871941), (48, 2581294), (96, 1290647), (397, 312096), (794, 156048), (1191, 104032), (1588, 78024), (2382, 52016), (3176, 39012), (3251, 38112), (4764, 26008), (6352, 19506), (6502, 19056), (9528, 13004), (9753, 12704)]