20132148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 53343360

約数和(自身を除く): 33211212

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 41, 51, 58, 68, 82, 83, 87, 102, 116, 123, 164, 166, 174, 204, 246, 249, 332, 348, 492, 493, 498, 697, 986, 996, 1189, 1394, 1411, 1479, 1972, 2091, 2378, 2407, 2788, 2822, 2958, 3403, 3567, 4182, 4233, 4756, 4814, 5644, 5916, 6806, 7134, 7221, 8364, 8466, 9628, 10209, 13612, 14268, 14442, 16932, 20213, 20418, 28884, 40426, 40836, 40919, 57851, 60639, 80852, 81838, 98687, 115702, 121278, 122757, 163676, 173553, 197374, 231404, 242556, 245514, 296061, 347106, 394748, 491028, 592122, 694212, 1184244, 1677679, 3355358, 5033037, 6710716, 10066074, 20132148]

約数ペア:

[(1, 20132148), (2, 10066074), (3, 6710716), (4, 5033037), (6, 3355358), (12, 1677679), (17, 1184244), (29, 694212), (34, 592122), (41, 491028), (51, 394748), (58, 347106), (68, 296061), (82, 245514), (83, 242556), (87, 231404), (102, 197374), (116, 173553), (123, 163676), (164, 122757), (166, 121278), (174, 115702), (204, 98687), (246, 81838), (249, 80852), (332, 60639), (348, 57851), (492, 40919), (493, 40836), (498, 40426), (697, 28884), (986, 20418), (996, 20213), (1189, 16932), (1394, 14442), (1411, 14268), (1479, 13612), (1972, 10209), (2091, 9628), (2378, 8466), (2407, 8364), (2788, 7221), (2822, 7134), (2958, 6806), (3403, 5916), (3567, 5644), (4182, 4814), (4233, 4756)]