207928618

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{9833}}^1$

素因数の和:10041

約数の個数: 16

約数和(自身を含む): 318031560

約数和(自身を除く): 110102942

約数列:

[1, 2, 97, 109, 194, 218, 9833, 10573, 19666, 21146, 953801, 1071797, 1907602, 2143594, 103964309, 207928618]

約数ペア:

[(1, 207928618), (2, 103964309), (97, 2143594), (109, 1907602), (194, 1071797), (218, 953801), (9833, 21146), (10573, 19666)]