247682024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{9419}}^1$

素因数の和:9617

約数の個数: 32

約数和(自身を含む): 491724000

約数和(自身を除く): 244041976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 173, 346, 692, 1384, 3287, 6574, 9419, 13148, 18838, 26296, 37676, 75352, 178961, 357922, 715844, 1431688, 1629487, 3258974, 6517948, 13035896, 30960253, 61920506, 123841012, 247682024]

約数ペア:

[(1, 247682024), (2, 123841012), (4, 61920506), (8, 30960253), (19, 13035896), (38, 6517948), (76, 3258974), (152, 1629487), (173, 1431688), (346, 715844), (692, 357922), (1384, 178961), (3287, 75352), (6574, 37676), (9419, 26296), (13148, 18838)]