203460986

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{8641}}^1$

素因数の和:8897

約数の個数: 16

約数和(自身を含む): 311837928

約数和(自身を除く): 108376942

約数列:

[1, 2, 61, 122, 193, 386, 8641, 11773, 17282, 23546, 527101, 1054202, 1667713, 3335426, 101730493, 203460986]

約数ペア:

[(1, 203460986), (2, 101730493), (61, 3335426), (122, 1667713), (193, 1054202), (386, 527101), (8641, 23546), (11773, 17282)]