97821778

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{3187}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 149198400

約数和(自身を除く): 51376622

約数列:

[1, 2, 103, 149, 206, 298, 3187, 6374, 15347, 30694, 328261, 474863, 656522, 949726, 48910889, 97821778]

約数ペア:

[(1, 97821778), (2, 48910889), (103, 949726), (149, 656522), (206, 474863), (298, 328261), (3187, 30694), (6374, 15347)]