191326770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 528353280

約数和(自身を除く): 337026510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 127, 171, 190, 254, 285, 342, 381, 570, 635, 762, 855, 881, 1143, 1270, 1710, 1762, 1905, 2286, 2413, 2643, 3810, 4405, 4826, 5286, 5715, 7239, 7929, 8810, 11430, 12065, 13215, 14478, 15858, 16739, 21717, 24130, 26430, 33478, 36195, 39645, 43434, 50217, 72390, 79290, 83695, 100434, 108585, 111887, 150651, 167390, 217170, 223774, 251085, 301302, 335661, 502170, 559435, 671322, 753255, 1006983, 1118870, 1506510, 1678305, 2013966, 2125853, 3356610, 4251706, 5034915, 6377559, 10069830, 10629265, 12755118, 19132677, 21258530, 31887795, 38265354, 63775590, 95663385, 191326770]

約数ペア:

[(1, 191326770), (2, 95663385), (3, 63775590), (5, 38265354), (6, 31887795), (9, 21258530), (10, 19132677), (15, 12755118), (18, 10629265), (19, 10069830), (30, 6377559), (38, 5034915), (45, 4251706), (57, 3356610), (90, 2125853), (95, 2013966), (114, 1678305), (127, 1506510), (171, 1118870), (190, 1006983), (254, 753255), (285, 671322), (342, 559435), (381, 502170), (570, 335661), (635, 301302), (762, 251085), (855, 223774), (881, 217170), (1143, 167390), (1270, 150651), (1710, 111887), (1762, 108585), (1905, 100434), (2286, 83695), (2413, 79290), (2643, 72390), (3810, 50217), (4405, 43434), (4826, 39645), (5286, 36195), (5715, 33478), (7239, 26430), (7929, 24130), (8810, 21717), (11430, 16739), (12065, 15858), (13215, 14478)]