121621392

素因数分解:

$2^4\times 3^3\times {\mathrm{281531}}^1$

素因数の和:281548

約数の個数: 40

約数和(自身を含む): 349099680

約数和(自身を除く): 227478288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 281531, 563062, 844593, 1126124, 1689186, 2252248, 2533779, 3378372, 4504496, 5067558, 6756744, 7601337, 10135116, 13513488, 15202674, 20270232, 30405348, 40540464, 60810696, 121621392]

約数ペア:

[(1, 121621392), (2, 60810696), (3, 40540464), (4, 30405348), (6, 20270232), (8, 15202674), (9, 13513488), (12, 10135116), (16, 7601337), (18, 6756744), (24, 5067558), (27, 4504496), (36, 3378372), (48, 2533779), (54, 2252248), (72, 1689186), (108, 1126124), (144, 844593), (216, 563062), (432, 281531)]