122655952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10487}}^1$

素因数の和:10555

約数の個数: 40

約数和(自身を含む): 257501376

約数和(自身を除く): 134845424

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 10487, 11696, 20974, 41948, 83896, 167792, 178279, 356558, 450941, 713116, 901882, 1426232, 1803764, 2852464, 3607528, 7215056, 7665997, 15331994, 30663988, 61327976, 122655952]

約数ペア:

[(1, 122655952), (2, 61327976), (4, 30663988), (8, 15331994), (16, 7665997), (17, 7215056), (34, 3607528), (43, 2852464), (68, 1803764), (86, 1426232), (136, 901882), (172, 713116), (272, 450941), (344, 356558), (688, 178279), (731, 167792), (1462, 83896), (2924, 41948), (5848, 20974), (10487, 11696)]