198546661

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 210158080

約数和(自身を除く): 11611419

約数列:

[1, 31, 67, 109, 877, 2077, 3379, 7303, 27187, 58759, 95593, 226393, 1821529, 2963383, 6404731, 198546661]

約数ペア:

[(1, 198546661), (31, 6404731), (67, 2963383), (109, 1821529), (877, 226393), (2077, 95593), (3379, 58759), (7303, 27187)]