266944122

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2459}}^1$

素因数の和:2667

約数の個数: 48

約数和(自身を含む): 597898080

約数和(自身を除く): 330953958

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 163, 222, 326, 333, 489, 666, 978, 1467, 2459, 2934, 4918, 6031, 7377, 12062, 14754, 18093, 22131, 36186, 44262, 54279, 90983, 108558, 181966, 272949, 400817, 545898, 801634, 818847, 1202451, 1637694, 2404902, 3607353, 7214706, 14830229, 29660458, 44490687, 88981374, 133472061, 266944122]

約数ペア:

[(1, 266944122), (2, 133472061), (3, 88981374), (6, 44490687), (9, 29660458), (18, 14830229), (37, 7214706), (74, 3607353), (111, 2404902), (163, 1637694), (222, 1202451), (326, 818847), (333, 801634), (489, 545898), (666, 400817), (978, 272949), (1467, 181966), (2459, 108558), (2934, 90983), (4918, 54279), (6031, 44262), (7377, 36186), (12062, 22131), (14754, 18093)]