201875232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:603

約数の個数: 144

約数和(自身を含む): 599876928

約数和(自身を除く): 398001696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 169, 184, 208, 276, 299, 312, 338, 368, 416, 507, 541, 552, 598, 624, 676, 736, 897, 1014, 1082, 1104, 1196, 1248, 1352, 1623, 1794, 2028, 2164, 2208, 2392, 2704, 3246, 3588, 3887, 4056, 4328, 4784, 5408, 6492, 7033, 7176, 7774, 8112, 8656, 9568, 11661, 12443, 12984, 14066, 14352, 15548, 16224, 17312, 21099, 23322, 24886, 25968, 28132, 28704, 31096, 37329, 42198, 46644, 49772, 51936, 56264, 62192, 74658, 84396, 91429, 93288, 99544, 112528, 124384, 149316, 161759, 168792, 182858, 186576, 199088, 225056, 274287, 298632, 323518, 337584, 365716, 373152, 398176, 485277, 548574, 597264, 647036, 675168, 731432, 970554, 1097148, 1194528, 1294072, 1462864, 1941108, 2102867, 2194296, 2588144, 2925728, 3882216, 4205734, 4388592, 5176288, 6308601, 7764432, 8411468, 8777184, 12617202, 15528864, 16822936, 25234404, 33645872, 50468808, 67291744, 100937616, 201875232]

約数ペア:

[(1, 201875232), (2, 100937616), (3, 67291744), (4, 50468808), (6, 33645872), (8, 25234404), (12, 16822936), (13, 15528864), (16, 12617202), (23, 8777184), (24, 8411468), (26, 7764432), (32, 6308601), (39, 5176288), (46, 4388592), (48, 4205734), (52, 3882216), (69, 2925728), (78, 2588144), (92, 2194296), (96, 2102867), (104, 1941108), (138, 1462864), (156, 1294072), (169, 1194528), (184, 1097148), (208, 970554), (276, 731432), (299, 675168), (312, 647036), (338, 597264), (368, 548574), (416, 485277), (507, 398176), (541, 373152), (552, 365716), (598, 337584), (624, 323518), (676, 298632), (736, 274287), (897, 225056), (1014, 199088), (1082, 186576), (1104, 182858), (1196, 168792), (1248, 161759), (1352, 149316), (1623, 124384), (1794, 112528), (2028, 99544), (2164, 93288), (2208, 91429), (2392, 84396), (2704, 74658), (3246, 62192), (3588, 56264), (3887, 51936), (4056, 49772), (4328, 46644), (4784, 42198), (5408, 37329), (6492, 31096), (7033, 28704), (7176, 28132), (7774, 25968), (8112, 24886), (8656, 23322), (9568, 21099), (11661, 17312), (12443, 16224), (12984, 15548), (14066, 14352)]