201860210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1187413}}^1$

素因数の和:1187437

約数の個数: 16

約数和(自身を含む): 384722136

約数和(自身を除く): 182861926

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1187413, 2374826, 5937065, 11874130, 20186021, 40372042, 100930105, 201860210]

約数ペア:

[(1, 201860210), (2, 100930105), (5, 40372042), (10, 20186021), (17, 11874130), (34, 5937065), (85, 2374826), (170, 1187413)]