226749944894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12781}}^1\times {\mathrm{42443}}^1$

素因数の和:55256

約数の個数: 32

約数和(自身を含む): 390613829760

約数和(自身を除く): 163863884866

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 12781, 25562, 42443, 84886, 140591, 242839, 281182, 466873, 485678, 806417, 933746, 1612834, 2671229, 5342458, 8870587, 17741174, 542463983, 1084927966, 5967103813, 10306815677, 11934207626, 20613631354, 113374972447, 226749944894]

約数ペア:

[(1, 226749944894), (2, 113374972447), (11, 20613631354), (19, 11934207626), (22, 10306815677), (38, 5967103813), (209, 1084927966), (418, 542463983), (12781, 17741174), (25562, 8870587), (42443, 5342458), (84886, 2671229), (140591, 1612834), (242839, 933746), (281182, 806417), (466873, 485678)]