223156973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{2339}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 247665600

約数和(自身を除く): 24508627

約数列:

[1, 13, 41, 179, 533, 2327, 2339, 7339, 30407, 95407, 95899, 418681, 1246687, 5442853, 17165921, 223156973]

約数ペア:

[(1, 223156973), (13, 17165921), (41, 5442853), (179, 1246687), (533, 418681), (2327, 95899), (2339, 95407), (7339, 30407)]