201821467782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{38053}}^1$

素因数の和:38278

約数の個数: 128

約数和(自身を含む): 485288962560

約数和(自身を除く): 283467494778

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 102, 163, 174, 187, 319, 326, 374, 489, 493, 561, 638, 957, 978, 986, 1122, 1479, 1793, 1914, 2771, 2958, 3586, 4727, 5379, 5423, 5542, 8313, 9454, 10758, 10846, 14181, 16269, 16626, 28362, 30481, 32538, 38053, 51997, 60962, 76106, 80359, 91443, 103994, 114159, 155991, 160718, 182886, 228318, 241077, 311982, 418583, 482154, 646901, 837166, 883949, 1103537, 1255749, 1293802, 1767898, 1940703, 2207074, 2511498, 2651847, 3310611, 3881406, 5303694, 6202639, 6621222, 7115911, 12138907, 12405278, 14231822, 18607917, 18760129, 21347733, 24277814, 36416721, 37215834, 37520258, 42695466, 56280387, 68229029, 72833442, 105444863, 112560774, 136458058, 179876531, 204687087, 206361419, 210889726, 316334589, 359753062, 409374174, 412722838, 539629593, 619084257, 632669178, 1079259186, 1159893493, 1238168514, 1978641841, 2319786986, 3057901027, 3479680479, 3957283682, 5935925523, 6115802054, 6959360958, 9173703081, 11871851046, 18347406162, 33636911297, 67273822594, 100910733891, 201821467782]

約数ペア:

[(1, 201821467782), (2, 100910733891), (3, 67273822594), (6, 33636911297), (11, 18347406162), (17, 11871851046), (22, 9173703081), (29, 6959360958), (33, 6115802054), (34, 5935925523), (51, 3957283682), (58, 3479680479), (66, 3057901027), (87, 2319786986), (102, 1978641841), (163, 1238168514), (174, 1159893493), (187, 1079259186), (319, 632669178), (326, 619084257), (374, 539629593), (489, 412722838), (493, 409374174), (561, 359753062), (638, 316334589), (957, 210889726), (978, 206361419), (986, 204687087), (1122, 179876531), (1479, 136458058), (1793, 112560774), (1914, 105444863), (2771, 72833442), (2958, 68229029), (3586, 56280387), (4727, 42695466), (5379, 37520258), (5423, 37215834), (5542, 36416721), (8313, 24277814), (9454, 21347733), (10758, 18760129), (10846, 18607917), (14181, 14231822), (16269, 12405278), (16626, 12138907), (28362, 7115911), (30481, 6621222), (32538, 6202639), (38053, 5303694), (51997, 3881406), (60962, 3310611), (76106, 2651847), (80359, 2511498), (91443, 2207074), (103994, 1940703), (114159, 1767898), (155991, 1293802), (160718, 1255749), (182886, 1103537), (228318, 883949), (241077, 837166), (311982, 646901), (418583, 482154)]