319636806

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{1031}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 645850368

約数和(自身を除く): 326213562

約数列:

[1, 2, 3, 6, 163, 317, 326, 489, 634, 951, 978, 1031, 1902, 2062, 3093, 6186, 51671, 103342, 155013, 168053, 310026, 326827, 336106, 504159, 653654, 980481, 1008318, 1960962, 53272801, 106545602, 159818403, 319636806]

約数ペア:

[(1, 319636806), (2, 159818403), (3, 106545602), (6, 53272801), (163, 1960962), (317, 1008318), (326, 980481), (489, 653654), (634, 504159), (951, 336106), (978, 326827), (1031, 310026), (1902, 168053), (2062, 155013), (3093, 103342), (6186, 51671)]