190540512

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 240

約数和(自身を含む): 609230160

約数和(自身を除く): 418689648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 72, 73, 76, 81, 96, 106, 108, 114, 144, 146, 152, 159, 162, 171, 212, 216, 219, 228, 288, 292, 304, 318, 324, 342, 424, 432, 438, 456, 477, 513, 584, 608, 636, 648, 657, 684, 848, 864, 876, 912, 954, 1007, 1026, 1168, 1272, 1296, 1314, 1368, 1387, 1431, 1539, 1696, 1752, 1824, 1908, 1971, 2014, 2052, 2336, 2544, 2592, 2628, 2736, 2774, 2862, 3021, 3078, 3504, 3816, 3869, 3942, 4028, 4104, 4161, 4293, 5088, 5256, 5472, 5548, 5724, 5913, 6042, 6156, 7008, 7632, 7738, 7884, 8056, 8208, 8322, 8586, 9063, 10512, 11096, 11448, 11607, 11826, 12084, 12312, 12483, 15264, 15476, 15768, 16112, 16416, 16644, 17172, 18126, 21024, 22192, 22896, 23214, 23652, 24168, 24624, 24966, 27189, 30952, 31536, 32224, 33288, 34344, 34821, 36252, 37449, 44384, 45792, 46428, 47304, 48336, 49248, 49932, 54378, 61904, 63072, 66576, 68688, 69642, 72504, 73511, 74898, 81567, 92856, 94608, 96672, 99864, 104463, 108756, 112347, 123808, 133152, 137376, 139284, 145008, 147022, 149796, 163134, 185712, 189216, 199728, 208926, 217512, 220533, 224694, 278568, 290016, 294044, 299592, 313389, 326268, 371424, 399456, 417852, 435024, 441066, 449388, 557136, 588088, 599184, 626778, 652536, 661599, 835704, 870048, 882132, 898776, 1114272, 1176176, 1198368, 1253556, 1305072, 1323198, 1671408, 1764264, 1797552, 1984797, 2352352, 2507112, 2610144, 2646396, 3342816, 3528528, 3595104, 3969594, 5014224, 5292792, 5954391, 7057056, 7939188, 10028448, 10585584, 11908782, 15878376, 21171168, 23817564, 31756752, 47635128, 63513504, 95270256, 190540512]

約数ペア:

[(1, 190540512), (2, 95270256), (3, 63513504), (4, 47635128), (6, 31756752), (8, 23817564), (9, 21171168), (12, 15878376), (16, 11908782), (18, 10585584), (19, 10028448), (24, 7939188), (27, 7057056), (32, 5954391), (36, 5292792), (38, 5014224), (48, 3969594), (53, 3595104), (54, 3528528), (57, 3342816), (72, 2646396), (73, 2610144), (76, 2507112), (81, 2352352), (96, 1984797), (106, 1797552), (108, 1764264), (114, 1671408), (144, 1323198), (146, 1305072), (152, 1253556), (159, 1198368), (162, 1176176), (171, 1114272), (212, 898776), (216, 882132), (219, 870048), (228, 835704), (288, 661599), (292, 652536), (304, 626778), (318, 599184), (324, 588088), (342, 557136), (424, 449388), (432, 441066), (438, 435024), (456, 417852), (477, 399456), (513, 371424), (584, 326268), (608, 313389), (636, 299592), (648, 294044), (657, 290016), (684, 278568), (848, 224694), (864, 220533), (876, 217512), (912, 208926), (954, 199728), (1007, 189216), (1026, 185712), (1168, 163134), (1272, 149796), (1296, 147022), (1314, 145008), (1368, 139284), (1387, 137376), (1431, 133152), (1539, 123808), (1696, 112347), (1752, 108756), (1824, 104463), (1908, 99864), (1971, 96672), (2014, 94608), (2052, 92856), (2336, 81567), (2544, 74898), (2592, 73511), (2628, 72504), (2736, 69642), (2774, 68688), (2862, 66576), (3021, 63072), (3078, 61904), (3504, 54378), (3816, 49932), (3869, 49248), (3942, 48336), (4028, 47304), (4104, 46428), (4161, 45792), (4293, 44384), (5088, 37449), (5256, 36252), (5472, 34821), (5548, 34344), (5724, 33288), (5913, 32224), (6042, 31536), (6156, 30952), (7008, 27189), (7632, 24966), (7738, 24624), (7884, 24168), (8056, 23652), (8208, 23214), (8322, 22896), (8586, 22192), (9063, 21024), (10512, 18126), (11096, 17172), (11448, 16644), (11607, 16416), (11826, 16112), (12084, 15768), (12312, 15476), (12483, 15264)]