239643216

素因数分解:

$2^4\times 3^2\times {\mathrm{379}}^1\times {\mathrm{4391}}^1$

素因数の和:4784

約数の個数: 60

約数和(自身を含む): 672590880

約数和(自身を除く): 432947664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 379, 758, 1137, 1516, 2274, 3032, 3411, 4391, 4548, 6064, 6822, 8782, 9096, 13173, 13644, 17564, 18192, 26346, 27288, 35128, 39519, 52692, 54576, 70256, 79038, 105384, 158076, 210768, 316152, 632304, 1664189, 3328378, 4992567, 6656756, 9985134, 13313512, 14977701, 19970268, 26627024, 29955402, 39940536, 59910804, 79881072, 119821608, 239643216]

約数ペア:

[(1, 239643216), (2, 119821608), (3, 79881072), (4, 59910804), (6, 39940536), (8, 29955402), (9, 26627024), (12, 19970268), (16, 14977701), (18, 13313512), (24, 9985134), (36, 6656756), (48, 4992567), (72, 3328378), (144, 1664189), (379, 632304), (758, 316152), (1137, 210768), (1516, 158076), (2274, 105384), (3032, 79038), (3411, 70256), (4391, 54576), (4548, 52692), (6064, 39519), (6822, 35128), (8782, 27288), (9096, 26346), (13173, 18192), (13644, 17564)]