202227207

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5407}}^1$

素因数の和:5567

約数の個数: 32

約数和(自身を含む): 334344192

約数和(自身を除く): 132116985

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 273, 411, 959, 1781, 2877, 5343, 5407, 12467, 16221, 37401, 37849, 70291, 113547, 210873, 492037, 740759, 1476111, 2222277, 5185313, 9629867, 15555939, 28889601, 67409069, 202227207]

約数ペア:

[(1, 202227207), (3, 67409069), (7, 28889601), (13, 15555939), (21, 9629867), (39, 5185313), (91, 2222277), (137, 1476111), (273, 740759), (411, 492037), (959, 210873), (1781, 113547), (2877, 70291), (5343, 37849), (5407, 37401), (12467, 16221)]