201155206

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{881}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 353590272

約数和(自身を除く): 152435066

約数列:

[1, 2, 7, 14, 47, 94, 329, 347, 658, 694, 881, 1762, 2429, 4858, 6167, 12334, 16309, 32618, 41407, 82814, 114163, 228326, 289849, 305707, 579698, 611414, 2139949, 4279898, 14368229, 28736458, 100577603, 201155206]

約数ペア:

[(1, 201155206), (2, 100577603), (7, 28736458), (14, 14368229), (47, 4279898), (94, 2139949), (329, 611414), (347, 579698), (658, 305707), (694, 289849), (881, 228326), (1762, 114163), (2429, 82814), (4858, 41407), (6167, 32618), (12334, 16309)]