291201336

素因数分解:

$2^3\times 3^2\times {\mathrm{4044463}}^1$

素因数の和:4044475

約数の個数: 24

約数和(自身を含む): 788670480

約数和(自身を除く): 497469144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4044463, 8088926, 12133389, 16177852, 24266778, 32355704, 36400167, 48533556, 72800334, 97067112, 145600668, 291201336]

約数ペア:

[(1, 291201336), (2, 145600668), (3, 97067112), (4, 72800334), (6, 48533556), (8, 36400167), (9, 32355704), (12, 24266778), (18, 16177852), (24, 12133389), (36, 8088926), (72, 4044463)]