201765625090

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{609067}}^1$

素因数の和:609442

約数の個数: 32

約数和(自身を含む): 367224151104

約数和(自身を除く): 165458526014

約数列:

[1, 2, 5, 10, 157, 211, 314, 422, 785, 1055, 1570, 2110, 33127, 66254, 165635, 331270, 609067, 1218134, 3045335, 6090670, 95623519, 128513137, 191247038, 257026274, 478117595, 642565685, 956235190, 1285131370, 20176562509, 40353125018, 100882812545, 201765625090]

約数ペア:

[(1, 201765625090), (2, 100882812545), (5, 40353125018), (10, 20176562509), (157, 1285131370), (211, 956235190), (314, 642565685), (422, 478117595), (785, 257026274), (1055, 191247038), (1570, 128513137), (2110, 95623519), (33127, 6090670), (66254, 3045335), (165635, 1218134), (331270, 609067)]