139508016

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{4397}}^1$

素因数の和:5069

約数の個数: 40

約数和(自身を含む): 361023024

約数和(自身を除く): 221515008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3966, 4397, 5288, 7932, 8794, 10576, 13191, 15864, 17588, 26382, 31728, 35176, 52764, 70352, 105528, 211056, 2906417, 5812834, 8719251, 11625668, 17438502, 23251336, 34877004, 46502672, 69754008, 139508016]

約数ペア:

[(1, 139508016), (2, 69754008), (3, 46502672), (4, 34877004), (6, 23251336), (8, 17438502), (12, 11625668), (16, 8719251), (24, 5812834), (48, 2906417), (661, 211056), (1322, 105528), (1983, 70352), (2644, 52764), (3966, 35176), (4397, 31728), (5288, 26382), (7932, 17588), (8794, 15864), (10576, 13191)]