207049396

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{1213}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 366433760

約数和(自身を除く): 159384364

約数列:

[1, 2, 4, 139, 278, 307, 556, 614, 1213, 1228, 2426, 4852, 42673, 85346, 168607, 170692, 337214, 372391, 674428, 744782, 1489564, 51762349, 103524698, 207049396]

約数ペア:

[(1, 207049396), (2, 103524698), (4, 51762349), (139, 1489564), (278, 744782), (307, 674428), (556, 372391), (614, 337214), (1213, 170692), (1228, 168607), (2426, 85346), (4852, 42673)]