202198762

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{9769}}^1$

素因数の和:9981

約数の個数: 16

約数和(自身を含む): 309513600

約数和(自身を除く): 107314838

約数列:

[1, 2, 79, 131, 158, 262, 9769, 10349, 19538, 20698, 771751, 1279739, 1543502, 2559478, 101099381, 202198762]

約数ペア:

[(1, 202198762), (2, 101099381), (79, 2559478), (131, 1543502), (158, 1279739), (262, 771751), (9769, 20698), (10349, 19538)]