226348528

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{18541}}^1$

素因数の和:18665

約数の個数: 40

約数和(自身を含む): 505825760

約数和(自身を除く): 279477232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 18541, 37082, 74164, 129787, 148328, 259574, 296656, 519148, 1038296, 2020969, 2076592, 4041938, 8083876, 14146783, 16167752, 28293566, 32335504, 56587132, 113174264, 226348528]

約数ペア:

[(1, 226348528), (2, 113174264), (4, 56587132), (7, 32335504), (8, 28293566), (14, 16167752), (16, 14146783), (28, 8083876), (56, 4041938), (109, 2076592), (112, 2020969), (218, 1038296), (436, 519148), (763, 296656), (872, 259574), (1526, 148328), (1744, 129787), (3052, 74164), (6104, 37082), (12208, 18541)]