129267984

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{25169}}^1$

素因数の和:25287

約数の個数: 40

約数和(自身を含む): 337076640

約数和(自身を除く): 207808656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 25169, 50338, 75507, 100676, 151014, 201352, 302028, 402704, 604056, 1208112, 2693083, 5386166, 8079249, 10772332, 16158498, 21544664, 32316996, 43089328, 64633992, 129267984]

約数ペア:

[(1, 129267984), (2, 64633992), (3, 43089328), (4, 32316996), (6, 21544664), (8, 16158498), (12, 10772332), (16, 8079249), (24, 5386166), (48, 2693083), (107, 1208112), (214, 604056), (321, 402704), (428, 302028), (642, 201352), (856, 151014), (1284, 100676), (1712, 75507), (2568, 50338), (5136, 25169)]