121671504

素因数分解:

$2^4\times 3^3\times {\mathrm{281647}}^1$

素因数の和:281664

約数の個数: 40

約数和(自身を含む): 349243520

約数和(自身を除く): 227572016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 281647, 563294, 844941, 1126588, 1689882, 2253176, 2534823, 3379764, 4506352, 5069646, 6759528, 7604469, 10139292, 13519056, 15208938, 20278584, 30417876, 40557168, 60835752, 121671504]

約数ペア:

[(1, 121671504), (2, 60835752), (3, 40557168), (4, 30417876), (6, 20278584), (8, 15208938), (9, 13519056), (12, 10139292), (16, 7604469), (18, 6759528), (24, 5069646), (27, 4506352), (36, 3379764), (48, 2534823), (54, 2253176), (72, 1689882), (108, 1126588), (144, 844941), (216, 563294), (432, 281647)]