201212568

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{90149}}^1$

素因数の和:90192

約数の個数: 48

約数和(自身を含む): 562536000

約数和(自身を除く): 361323432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 90149, 180298, 270447, 360596, 540894, 721192, 811341, 1081788, 1622682, 2163576, 2794619, 3245364, 5589238, 6490728, 8383857, 11178476, 16767714, 22356952, 25151571, 33535428, 50303142, 67070856, 100606284, 201212568]

約数ペア:

[(1, 201212568), (2, 100606284), (3, 67070856), (4, 50303142), (6, 33535428), (8, 25151571), (9, 22356952), (12, 16767714), (18, 11178476), (24, 8383857), (31, 6490728), (36, 5589238), (62, 3245364), (72, 2794619), (93, 2163576), (124, 1622682), (186, 1081788), (248, 811341), (279, 721192), (372, 540894), (558, 360596), (744, 270447), (1116, 180298), (2232, 90149)]