203494608

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{9001}}^1$

素因数の和:9172

約数の個数: 60

約数和(自身を含む): 573193348

約数和(自身を除く): 369698740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 9001, 11304, 18002, 22608, 27003, 36004, 54006, 72008, 81009, 108012, 144016, 162018, 216024, 324036, 432048, 648072, 1296144, 1413157, 2826314, 4239471, 5652628, 8478942, 11305256, 12718413, 16957884, 22610512, 25436826, 33915768, 50873652, 67831536, 101747304, 203494608]

約数ペア:

[(1, 203494608), (2, 101747304), (3, 67831536), (4, 50873652), (6, 33915768), (8, 25436826), (9, 22610512), (12, 16957884), (16, 12718413), (18, 11305256), (24, 8478942), (36, 5652628), (48, 4239471), (72, 2826314), (144, 1413157), (157, 1296144), (314, 648072), (471, 432048), (628, 324036), (942, 216024), (1256, 162018), (1413, 144016), (1884, 108012), (2512, 81009), (2826, 72008), (3768, 54006), (5652, 36004), (7536, 27003), (9001, 22608), (11304, 18002)]