201664919816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{13873481}}^1$

素因数の和:13873589

約数の個数: 32

約数和(自身を含む): 399556281600

約数和(自身を除く): 197891361784

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 3634, 7268, 14536, 13873481, 27746962, 55493924, 110987848, 319090063, 638180126, 1096004999, 1276360252, 2192009998, 2552720504, 4384019996, 8768039992, 25208114977, 50416229954, 100832459908, 201664919816]

約数ペア:

[(1, 201664919816), (2, 100832459908), (4, 50416229954), (8, 25208114977), (23, 8768039992), (46, 4384019996), (79, 2552720504), (92, 2192009998), (158, 1276360252), (184, 1096004999), (316, 638180126), (632, 319090063), (1817, 110987848), (3634, 55493924), (7268, 27746962), (14536, 13873481)]