187638816

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67399}}^1$

素因数の和:67441

約数の個数: 48

約数和(自身を含む): 509544000

約数和(自身を除く): 321905184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 67399, 134798, 202197, 269596, 404394, 539192, 808788, 1078384, 1617576, 1954571, 2156768, 3235152, 3909142, 5863713, 6470304, 7818284, 11727426, 15636568, 23454852, 31273136, 46909704, 62546272, 93819408, 187638816]

約数ペア:

[(1, 187638816), (2, 93819408), (3, 62546272), (4, 46909704), (6, 31273136), (8, 23454852), (12, 15636568), (16, 11727426), (24, 7818284), (29, 6470304), (32, 5863713), (48, 3909142), (58, 3235152), (87, 2156768), (96, 1954571), (116, 1617576), (174, 1078384), (232, 808788), (348, 539192), (464, 404394), (696, 269596), (928, 202197), (1392, 134798), (2784, 67399)]