316051414

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{1103}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 550480896

約数和(自身を除く): 234429482

約数列:

[1, 2, 7, 14, 97, 194, 211, 422, 679, 1103, 1358, 1477, 2206, 2954, 7721, 15442, 20467, 40934, 106991, 143269, 213982, 232733, 286538, 465466, 748937, 1497874, 1629131, 3258262, 22575101, 45150202, 158025707, 316051414]

約数ペア:

[(1, 316051414), (2, 158025707), (7, 45150202), (14, 22575101), (97, 3258262), (194, 1629131), (211, 1497874), (422, 748937), (679, 465466), (1103, 286538), (1358, 232733), (1477, 213982), (2206, 143269), (2954, 106991), (7721, 40934), (15442, 20467)]