194360264

素因数分解:

$2^3\times 7^3\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 428352000

約数和(自身を除く): 233991736

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 193, 196, 343, 367, 386, 392, 686, 734, 772, 1351, 1372, 1468, 1544, 2569, 2702, 2744, 2936, 5138, 5404, 9457, 10276, 10808, 17983, 18914, 20552, 35966, 37828, 66199, 70831, 71932, 75656, 125881, 132398, 141662, 143864, 251762, 264796, 283324, 495817, 503524, 529592, 566648, 991634, 1007048, 1983268, 3470719, 3966536, 6941438, 13882876, 24295033, 27765752, 48590066, 97180132, 194360264]

約数ペア:

[(1, 194360264), (2, 97180132), (4, 48590066), (7, 27765752), (8, 24295033), (14, 13882876), (28, 6941438), (49, 3966536), (56, 3470719), (98, 1983268), (193, 1007048), (196, 991634), (343, 566648), (367, 529592), (386, 503524), (392, 495817), (686, 283324), (734, 264796), (772, 251762), (1351, 143864), (1372, 141662), (1468, 132398), (1544, 125881), (2569, 75656), (2702, 71932), (2744, 70831), (2936, 66199), (5138, 37828), (5404, 35966), (9457, 20552), (10276, 18914), (10808, 17983)]