201617742

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{79817}}^1$

素因数の和:80243

約数の個数: 16

約数和(自身を含む): 404198352

約数和(自身を除く): 202580610

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 79817, 159634, 239451, 478902, 33602957, 67205914, 100808871, 201617742]

約数ペア:

[(1, 201617742), (2, 100808871), (3, 67205914), (6, 33602957), (421, 478902), (842, 239451), (1263, 159634), (2526, 79817)]