282188494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1567}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 510289920

約数和(自身を除く): 228101426

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 677, 1354, 1567, 3134, 4739, 9478, 10969, 12863, 21938, 25726, 29773, 59546, 90041, 180082, 208411, 416822, 1060859, 2121718, 7426013, 14852026, 20156321, 40312642, 141094247, 282188494]

約数ペア:

[(1, 282188494), (2, 141094247), (7, 40312642), (14, 20156321), (19, 14852026), (38, 7426013), (133, 2121718), (266, 1060859), (677, 416822), (1354, 208411), (1567, 180082), (3134, 90041), (4739, 59546), (9478, 29773), (10969, 25726), (12863, 21938)]