128467926

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1367}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 291942144

約数和(自身を除く): 163474218

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 227, 414, 454, 681, 1362, 1367, 2043, 2734, 4086, 4101, 5221, 8202, 10442, 12303, 15663, 24606, 31326, 31441, 46989, 62882, 93978, 94323, 188646, 282969, 310309, 565938, 620618, 930927, 1861854, 2792781, 5585562, 7137107, 14274214, 21411321, 42822642, 64233963, 128467926]

約数ペア:

[(1, 128467926), (2, 64233963), (3, 42822642), (6, 21411321), (9, 14274214), (18, 7137107), (23, 5585562), (46, 2792781), (69, 1861854), (138, 930927), (207, 620618), (227, 565938), (414, 310309), (454, 282969), (681, 188646), (1362, 94323), (1367, 93978), (2043, 62882), (2734, 46989), (4086, 31441), (4101, 31326), (5221, 24606), (8202, 15663), (10442, 12303)]