129297984

素因数分解:

$2^6\times 3^1\times {\mathrm{673427}}^1$

素因数の和:673442

約数の個数: 28

約数和(自身を含む): 342101424

約数和(自身を除く): 212803440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 673427, 1346854, 2020281, 2693708, 4040562, 5387416, 8081124, 10774832, 16162248, 21549664, 32324496, 43099328, 64648992, 129297984]

約数ペア:

[(1, 129297984), (2, 64648992), (3, 43099328), (4, 32324496), (6, 21549664), (8, 16162248), (12, 10774832), (16, 8081124), (24, 5387416), (32, 4040562), (48, 2693708), (64, 2020281), (96, 1346854), (192, 673427)]