127354616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{8287}}^1$

素因数の和:8423

約数の個数: 32

約数和(自身を含む): 255104640

約数和(自身を除く): 127750024

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 7684, 8287, 15368, 16574, 33148, 66296, 140879, 281758, 563516, 936431, 1127032, 1872862, 3745724, 7491448, 15919327, 31838654, 63677308, 127354616]

約数ペア:

[(1, 127354616), (2, 63677308), (4, 31838654), (8, 15919327), (17, 7491448), (34, 3745724), (68, 1872862), (113, 1127032), (136, 936431), (226, 563516), (452, 281758), (904, 140879), (1921, 66296), (3842, 33148), (7684, 16574), (8287, 15368)]