105208160

素因数分解:

$2^5\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3407}}^1$

素因数の和:3615

約数の個数: 48

約数和(自身を含む): 249915456

約数和(自身を除く): 144707296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 193, 386, 772, 965, 1544, 1930, 3088, 3407, 3860, 6176, 6814, 7720, 13628, 15440, 17035, 27256, 30880, 34070, 54512, 68140, 109024, 136280, 272560, 545120, 657551, 1315102, 2630204, 3287755, 5260408, 6575510, 10520816, 13151020, 21041632, 26302040, 52604080, 105208160]

約数ペア:

[(1, 105208160), (2, 52604080), (4, 26302040), (5, 21041632), (8, 13151020), (10, 10520816), (16, 6575510), (20, 5260408), (32, 3287755), (40, 2630204), (80, 1315102), (160, 657551), (193, 545120), (386, 272560), (772, 136280), (965, 109024), (1544, 68140), (1930, 54512), (3088, 34070), (3407, 30880), (3860, 27256), (6176, 17035), (6814, 15440), (7720, 13628)]