207712944

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1699}}^1$

素因数の和:1999

約数の個数: 80

約数和(自身を含む): 598672000

約数和(自身を除く): 390959056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 566, 849, 1132, 1698, 1699, 2264, 2547, 3396, 3398, 4528, 5094, 5097, 6792, 6796, 7641, 10188, 10194, 13584, 13592, 15282, 15291, 20376, 20388, 27184, 30564, 30582, 40752, 40776, 45873, 61128, 61164, 81552, 91746, 122256, 122328, 183492, 244656, 366984, 480817, 733968, 961634, 1442451, 1923268, 2884902, 3846536, 4327353, 5769804, 7693072, 8654706, 11539608, 12982059, 17309412, 23079216, 25964118, 34618824, 51928236, 69237648, 103856472, 207712944]

約数ペア:

[(1, 207712944), (2, 103856472), (3, 69237648), (4, 51928236), (6, 34618824), (8, 25964118), (9, 23079216), (12, 17309412), (16, 12982059), (18, 11539608), (24, 8654706), (27, 7693072), (36, 5769804), (48, 4327353), (54, 3846536), (72, 2884902), (108, 1923268), (144, 1442451), (216, 961634), (283, 733968), (432, 480817), (566, 366984), (849, 244656), (1132, 183492), (1698, 122328), (1699, 122256), (2264, 91746), (2547, 81552), (3396, 61164), (3398, 61128), (4528, 45873), (5094, 40776), (5097, 40752), (6792, 30582), (6796, 30564), (7641, 27184), (10188, 20388), (10194, 20376), (13584, 15291), (13592, 15282)]