223834676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{18797}}^1$

素因数の和:19043

約数の個数: 24

約数和(自身を含む): 423706920

約数和(自身を除く): 199872244

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 18797, 37594, 75188, 244361, 488722, 977444, 4304513, 8609026, 17218052, 55958669, 111917338, 223834676]

約数ペア:

[(1, 223834676), (2, 111917338), (4, 55958669), (13, 17218052), (26, 8609026), (52, 4304513), (229, 977444), (458, 488722), (916, 244361), (2977, 75188), (5954, 37594), (11908, 18797)]