246291268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{17729}}^1$

素因数の和:17907

約数の個数: 24

約数和(自身を含む): 452753280

約数和(自身を除く): 206462012

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 604, 3473, 6946, 13892, 17729, 35458, 70916, 407767, 815534, 1631068, 2677079, 5354158, 10708316, 61572817, 123145634, 246291268]

約数ペア:

[(1, 246291268), (2, 123145634), (4, 61572817), (23, 10708316), (46, 5354158), (92, 2677079), (151, 1631068), (302, 815534), (604, 407767), (3473, 70916), (6946, 35458), (13892, 17729)]