225058574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{953}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 376959744

約数和(自身を除く): 151901170

約数列:

[1, 2, 13, 26, 31, 62, 293, 403, 586, 806, 953, 1906, 3809, 7618, 9083, 12389, 18166, 24778, 29543, 59086, 118079, 236158, 279229, 384059, 558458, 768118, 3629977, 7259954, 8656099, 17312198, 112529287, 225058574]

約数ペア:

[(1, 225058574), (2, 112529287), (13, 17312198), (26, 8656099), (31, 7259954), (62, 3629977), (293, 768118), (403, 558458), (586, 384059), (806, 279229), (953, 236158), (1906, 118079), (3809, 59086), (7618, 29543), (9083, 24778), (12389, 18166)]