203313888

素因数分解:

$2^5\times 3^4\times {\mathrm{78439}}^1$

素因数の和:78461

約数の個数: 60

約数和(自身を含む): 597948120

約数和(自身を除く): 394634232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 78439, 156878, 235317, 313756, 470634, 627512, 705951, 941268, 1255024, 1411902, 1882536, 2117853, 2510048, 2823804, 3765072, 4235706, 5647608, 6353559, 7530144, 8471412, 11295216, 12707118, 16942824, 22590432, 25414236, 33885648, 50828472, 67771296, 101656944, 203313888]

約数ペア:

[(1, 203313888), (2, 101656944), (3, 67771296), (4, 50828472), (6, 33885648), (8, 25414236), (9, 22590432), (12, 16942824), (16, 12707118), (18, 11295216), (24, 8471412), (27, 7530144), (32, 6353559), (36, 5647608), (48, 4235706), (54, 3765072), (72, 2823804), (81, 2510048), (96, 2117853), (108, 1882536), (144, 1411902), (162, 1255024), (216, 941268), (288, 705951), (324, 627512), (432, 470634), (648, 313756), (864, 235317), (1296, 156878), (2592, 78439)]