194100872

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{17959}}^1$

素因数の和:18165

約数の個数: 32

約数和(自身を含む): 418108800

約数和(自身を除く): 224007928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 10808, 17959, 35918, 71836, 125713, 143672, 251426, 502852, 1005704, 3466087, 6932174, 13864348, 24262609, 27728696, 48525218, 97050436, 194100872]

約数ペア:

[(1, 194100872), (2, 97050436), (4, 48525218), (7, 27728696), (8, 24262609), (14, 13864348), (28, 6932174), (56, 3466087), (193, 1005704), (386, 502852), (772, 251426), (1351, 143672), (1544, 125713), (2702, 71836), (5404, 35918), (10808, 17959)]