200460760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 479746800

約数和(自身を除く): 279286040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 101, 116, 118, 145, 202, 232, 236, 290, 295, 404, 472, 505, 580, 590, 808, 841, 1010, 1160, 1180, 1682, 1711, 2020, 2360, 2929, 3364, 3422, 4040, 4205, 5858, 5959, 6728, 6844, 8410, 8555, 11716, 11918, 13688, 14645, 16820, 17110, 23432, 23836, 29290, 29795, 33640, 34220, 47672, 49619, 58580, 59590, 68440, 84941, 99238, 117160, 119180, 169882, 172811, 198476, 238360, 248095, 339764, 345622, 396952, 424705, 496190, 679528, 691244, 849410, 864055, 992380, 1382488, 1698820, 1728110, 1984760, 3397640, 3456220, 5011519, 6912440, 10023038, 20046076, 25057595, 40092152, 50115190, 100230380, 200460760]

約数ペア:

[(1, 200460760), (2, 100230380), (4, 50115190), (5, 40092152), (8, 25057595), (10, 20046076), (20, 10023038), (29, 6912440), (40, 5011519), (58, 3456220), (59, 3397640), (101, 1984760), (116, 1728110), (118, 1698820), (145, 1382488), (202, 992380), (232, 864055), (236, 849410), (290, 691244), (295, 679528), (404, 496190), (472, 424705), (505, 396952), (580, 345622), (590, 339764), (808, 248095), (841, 238360), (1010, 198476), (1160, 172811), (1180, 169882), (1682, 119180), (1711, 117160), (2020, 99238), (2360, 84941), (2929, 68440), (3364, 59590), (3422, 58580), (4040, 49619), (4205, 47672), (5858, 34220), (5959, 33640), (6728, 29795), (6844, 29290), (8410, 23836), (8555, 23432), (11716, 17110), (11918, 16820), (13688, 14645)]