190831272

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{48781}}^1$

素因数の和:48953

約数の個数: 32

約数和(自身を含む): 480014880

約数和(自身を除く): 289183608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 48781, 97562, 146343, 195124, 292686, 390248, 585372, 1170744, 7951303, 15902606, 23853909, 31805212, 47707818, 63610424, 95415636, 190831272]

約数ペア:

[(1, 190831272), (2, 95415636), (3, 63610424), (4, 47707818), (6, 31805212), (8, 23853909), (12, 15902606), (24, 7951303), (163, 1170744), (326, 585372), (489, 390248), (652, 292686), (978, 195124), (1304, 146343), (1956, 97562), (3912, 48781)]