289322244

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{349423}}^1$

素因数の和:349456

約数の個数: 36

約数和(自身を含む): 763142016

約数和(自身を除く): 473819772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 349423, 698846, 1048269, 1397692, 2096538, 3144807, 4193076, 6289614, 8036729, 12579228, 16073458, 24110187, 32146916, 48220374, 72330561, 96440748, 144661122, 289322244]

約数ペア:

[(1, 289322244), (2, 144661122), (3, 96440748), (4, 72330561), (6, 48220374), (9, 32146916), (12, 24110187), (18, 16073458), (23, 12579228), (36, 8036729), (46, 6289614), (69, 4193076), (92, 3144807), (138, 2096538), (207, 1397692), (276, 1048269), (414, 698846), (828, 349423)]