202193575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4817}}^1$

素因数の和:4923

約数の個数: 24

約数和(自身を含む): 265259808

約数和(自身を除く): 63066233

約数列:

[1, 5, 23, 25, 73, 115, 365, 575, 1679, 1825, 4817, 8395, 24085, 41975, 110791, 120425, 351641, 553955, 1758205, 2769775, 8087743, 8791025, 40438715, 202193575]

約数ペア:

[(1, 202193575), (5, 40438715), (23, 8791025), (25, 8087743), (73, 2769775), (115, 1758205), (365, 553955), (575, 351641), (1679, 120425), (1825, 110791), (4817, 41975), (8395, 24085)]