299477260322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{20747}}^1\times {\mathrm{101653}}^1$

素因数の和:122473

約数の個数: 16

約数和(自身を含む): 455569313472

約数和(自身を除く): 156092053150

約数列:

[1, 2, 71, 142, 20747, 41494, 101653, 203306, 1473037, 2946074, 7217363, 14434726, 2108994791, 4217989582, 149738630161, 299477260322]

約数ペア:

[(1, 299477260322), (2, 149738630161), (71, 4217989582), (142, 2108994791), (20747, 14434726), (41494, 7217363), (101653, 2946074), (203306, 1473037)]