205509254

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{32507}}^1$

素因数の和:32647

約数の個数: 16

約数和(自身を含む): 321829200

約数和(自身を除く): 116319946

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 32507, 65014, 942703, 1885406, 3543263, 7086526, 102754627, 205509254]

約数ペア:

[(1, 205509254), (2, 102754627), (29, 7086526), (58, 3543263), (109, 1885406), (218, 942703), (3161, 65014), (6322, 32507)]