228575158

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{2243}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 407151360

約数和(自身を除く): 178576202

約数列:

[1, 2, 7, 14, 29, 58, 203, 251, 406, 502, 1757, 2243, 3514, 4486, 7279, 14558, 15701, 31402, 50953, 65047, 101906, 130094, 455329, 562993, 910658, 1125986, 3940951, 7881902, 16326797, 32653594, 114287579, 228575158]

約数ペア:

[(1, 228575158), (2, 114287579), (7, 32653594), (14, 16326797), (29, 7881902), (58, 3940951), (203, 1125986), (251, 910658), (406, 562993), (502, 455329), (1757, 130094), (2243, 101906), (3514, 65047), (4486, 50953), (7279, 31402), (14558, 15701)]