247483856

素因数分解:

$2^4\times {\mathrm{2267}}^1\times {\mathrm{6823}}^1$

素因数の和:9098

約数の個数: 20

約数和(自身を含む): 479781792

約数和(自身を除く): 232297936

約数列:

[1, 2, 4, 8, 16, 2267, 4534, 6823, 9068, 13646, 18136, 27292, 36272, 54584, 109168, 15467741, 30935482, 61870964, 123741928, 247483856]

約数ペア:

[(1, 247483856), (2, 123741928), (4, 61870964), (8, 30935482), (16, 15467741), (2267, 109168), (4534, 54584), (6823, 36272), (9068, 27292), (13646, 18136)]