266681214

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{47947}}^1$

素因数の和:48061

約数の個数: 32

約数和(自身を含む): 598391040

約数和(自身を除く): 331709826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 47947, 95894, 143841, 287682, 431523, 863046, 1294569, 2589138, 4938541, 9877082, 14815623, 29631246, 44446869, 88893738, 133340607, 266681214]

約数ペア:

[(1, 266681214), (2, 133340607), (3, 88893738), (6, 44446869), (9, 29631246), (18, 14815623), (27, 9877082), (54, 4938541), (103, 2589138), (206, 1294569), (309, 863046), (618, 431523), (927, 287682), (1854, 143841), (2781, 95894), (5562, 47947)]