266291292

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{1429}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 635675040

約数和(自身を除く): 369383748

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 293, 318, 586, 636, 879, 1172, 1429, 1758, 2858, 3516, 4287, 5716, 8574, 15529, 17148, 31058, 46587, 62116, 75737, 93174, 151474, 186348, 227211, 302948, 418697, 454422, 837394, 908844, 1256091, 1674788, 2512182, 5024364, 22190941, 44381882, 66572823, 88763764, 133145646, 266291292]

約数ペア:

[(1, 266291292), (2, 133145646), (3, 88763764), (4, 66572823), (6, 44381882), (12, 22190941), (53, 5024364), (106, 2512182), (159, 1674788), (212, 1256091), (293, 908844), (318, 837394), (586, 454422), (636, 418697), (879, 302948), (1172, 227211), (1429, 186348), (1758, 151474), (2858, 93174), (3516, 75737), (4287, 62116), (5716, 46587), (8574, 31058), (15529, 17148)]