139067302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{203911}}^1$

素因数の和:203955

約数の個数: 16

約数和(自身を含む): 234906624

約数和(自身を除く): 95839322

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 203911, 407822, 2243021, 4486042, 6321241, 12642482, 69533651, 139067302]

約数ペア:

[(1, 139067302), (2, 69533651), (11, 12642482), (22, 6321241), (31, 4486042), (62, 2243021), (341, 407822), (682, 203911)]