201402651

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 291755520

約数和(自身を除く): 90352869

約数列:

[1, 3, 23, 29, 69, 87, 251, 401, 667, 753, 1203, 2001, 5773, 7279, 9223, 11629, 17319, 21837, 27669, 34887, 100651, 167417, 267467, 301953, 502251, 802401, 2314973, 2918879, 6944919, 8756637, 67134217, 201402651]

約数ペア:

[(1, 201402651), (3, 67134217), (23, 8756637), (29, 6944919), (69, 2918879), (87, 2314973), (251, 802401), (401, 502251), (667, 301953), (753, 267467), (1203, 167417), (2001, 100651), (5773, 34887), (7279, 27669), (9223, 21837), (11629, 17319)]