229201817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2887}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 256177152

約数和(自身を除く): 26975335

約数列:

[1, 13, 31, 197, 403, 2561, 2887, 6107, 37531, 79391, 89497, 568739, 1163461, 7393607, 17630909, 229201817]

約数ペア:

[(1, 229201817), (13, 17630909), (31, 7393607), (197, 1163461), (403, 568739), (2561, 89497), (2887, 79391), (6107, 37531)]