202237125

素因数分解:

$3^1\times 5^3\times {\mathrm{313}}^1\times {\mathrm{1723}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 337793664

約数和(自身を除く): 135556539

約数列:

[1, 3, 5, 15, 25, 75, 125, 313, 375, 939, 1565, 1723, 4695, 5169, 7825, 8615, 23475, 25845, 39125, 43075, 117375, 129225, 215375, 539299, 646125, 1617897, 2696495, 8089485, 13482475, 40447425, 67412375, 202237125]

約数ペア:

[(1, 202237125), (3, 67412375), (5, 40447425), (15, 13482475), (25, 8089485), (75, 2696495), (125, 1617897), (313, 646125), (375, 539299), (939, 215375), (1565, 129225), (1723, 117375), (4695, 43075), (5169, 39125), (7825, 25845), (8615, 23475)]