172016508

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{87943}}^1$

素因数の和:88113

約数の個数: 24

約数和(自身を含む): 403838848

約数和(自身を除く): 231822340

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 87943, 175886, 263829, 351772, 527658, 1055316, 14334709, 28669418, 43004127, 57338836, 86008254, 172016508]

約数ペア:

[(1, 172016508), (2, 86008254), (3, 57338836), (4, 43004127), (6, 28669418), (12, 14334709), (163, 1055316), (326, 527658), (489, 351772), (652, 263829), (978, 175886), (1956, 87943)]