239229918

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{55609}}^1$

素因数の和:55856

約数の個数: 24

約数和(自身を含む): 520509600

約数和(自身を除く): 281279682

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 55609, 111218, 166827, 333654, 500481, 1000962, 13290551, 26581102, 39871653, 79743306, 119614959, 239229918]

約数ペア:

[(1, 239229918), (2, 119614959), (3, 79743306), (6, 39871653), (9, 26581102), (18, 13290551), (239, 1000962), (478, 500481), (717, 333654), (1434, 166827), (2151, 111218), (4302, 55609)]