186991488

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 571399920

約数和(自身を除く): 384408432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 41, 48, 64, 72, 74, 82, 96, 107, 111, 123, 128, 144, 148, 164, 192, 214, 222, 246, 288, 296, 321, 328, 333, 369, 384, 428, 444, 492, 576, 592, 642, 656, 666, 738, 856, 888, 963, 984, 1152, 1184, 1284, 1312, 1332, 1476, 1517, 1712, 1776, 1926, 1968, 2368, 2568, 2624, 2664, 2952, 3034, 3424, 3552, 3852, 3936, 3959, 4387, 4551, 4736, 5136, 5248, 5328, 5904, 6068, 6848, 7104, 7704, 7872, 7918, 8774, 9102, 10272, 10656, 11808, 11877, 12136, 13161, 13653, 13696, 14208, 15408, 15744, 15836, 17548, 18204, 20544, 21312, 23616, 23754, 24272, 26322, 27306, 30816, 31672, 35096, 35631, 36408, 39483, 41088, 42624, 47232, 47508, 48544, 52644, 54612, 61632, 63344, 70192, 71262, 72816, 78966, 95016, 97088, 105288, 109224, 123264, 126688, 140384, 142524, 145632, 157932, 162319, 190032, 194176, 210576, 218448, 253376, 280768, 285048, 291264, 315864, 324638, 380064, 421152, 436896, 486957, 506752, 561536, 570096, 582528, 631728, 649276, 760128, 842304, 873792, 973914, 1140192, 1263456, 1298552, 1460871, 1520256, 1684608, 1747584, 1947828, 2280384, 2526912, 2597104, 2921742, 3895656, 4560768, 5053824, 5194208, 5843484, 7791312, 10388416, 11686968, 15582624, 20776832, 23373936, 31165248, 46747872, 62330496, 93495744, 186991488]

約数ペア:

[(1, 186991488), (2, 93495744), (3, 62330496), (4, 46747872), (6, 31165248), (8, 23373936), (9, 20776832), (12, 15582624), (16, 11686968), (18, 10388416), (24, 7791312), (32, 5843484), (36, 5194208), (37, 5053824), (41, 4560768), (48, 3895656), (64, 2921742), (72, 2597104), (74, 2526912), (82, 2280384), (96, 1947828), (107, 1747584), (111, 1684608), (123, 1520256), (128, 1460871), (144, 1298552), (148, 1263456), (164, 1140192), (192, 973914), (214, 873792), (222, 842304), (246, 760128), (288, 649276), (296, 631728), (321, 582528), (328, 570096), (333, 561536), (369, 506752), (384, 486957), (428, 436896), (444, 421152), (492, 380064), (576, 324638), (592, 315864), (642, 291264), (656, 285048), (666, 280768), (738, 253376), (856, 218448), (888, 210576), (963, 194176), (984, 190032), (1152, 162319), (1184, 157932), (1284, 145632), (1312, 142524), (1332, 140384), (1476, 126688), (1517, 123264), (1712, 109224), (1776, 105288), (1926, 97088), (1968, 95016), (2368, 78966), (2568, 72816), (2624, 71262), (2664, 70192), (2952, 63344), (3034, 61632), (3424, 54612), (3552, 52644), (3852, 48544), (3936, 47508), (3959, 47232), (4387, 42624), (4551, 41088), (4736, 39483), (5136, 36408), (5248, 35631), (5328, 35096), (5904, 31672), (6068, 30816), (6848, 27306), (7104, 26322), (7704, 24272), (7872, 23754), (7918, 23616), (8774, 21312), (9102, 20544), (10272, 18204), (10656, 17548), (11808, 15836), (11877, 15744), (12136, 15408), (13161, 14208), (13653, 13696)]