239288652

素因数分解:

$2^2\times 3^2\times {\mathrm{6646907}}^1$

素因数の和:6646917

約数の個数: 18

約数和(自身を含む): 604868628

約数和(自身を除く): 365579976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6646907, 13293814, 19940721, 26587628, 39881442, 59822163, 79762884, 119644326, 239288652]

約数ペア:

[(1, 239288652), (2, 119644326), (3, 79762884), (4, 59822163), (6, 39881442), (9, 26587628), (12, 19940721), (18, 13293814), (36, 6646907)]