320186022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{10831}}^1$

素因数の和:11228

約数の個数: 32

約数和(自身を含む): 691514880

約数和(自身を除く): 371328858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 2274, 4927, 9854, 10831, 14781, 21662, 29562, 32493, 64986, 140803, 281606, 422409, 844818, 4104949, 8209898, 12314847, 24629694, 53364337, 106728674, 160093011, 320186022]

約数ペア:

[(1, 320186022), (2, 160093011), (3, 106728674), (6, 53364337), (13, 24629694), (26, 12314847), (39, 8209898), (78, 4104949), (379, 844818), (758, 422409), (1137, 281606), (2274, 140803), (4927, 64986), (9854, 32493), (10831, 29562), (14781, 21662)]