227766604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{857}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 454053600

約数和(自身を除く): 226286996

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 269, 494, 538, 857, 988, 1076, 1714, 3428, 3497, 5111, 6994, 10222, 11141, 13988, 16283, 20444, 22282, 32566, 44564, 65132, 66443, 132886, 211679, 230533, 265772, 423358, 461066, 846716, 922132, 2996929, 4380127, 5993858, 8760254, 11987716, 17520508, 56941651, 113883302, 227766604]

約数ペア:

[(1, 227766604), (2, 113883302), (4, 56941651), (13, 17520508), (19, 11987716), (26, 8760254), (38, 5993858), (52, 4380127), (76, 2996929), (247, 922132), (269, 846716), (494, 461066), (538, 423358), (857, 265772), (988, 230533), (1076, 211679), (1714, 132886), (3428, 66443), (3497, 65132), (5111, 44564), (6994, 32566), (10222, 22282), (11141, 20444), (13988, 16283)]