189441504

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 240

約数和(自身を含む): 652040928

約数和(自身を除く): 462599424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 72, 81, 84, 96, 106, 108, 112, 126, 144, 159, 162, 168, 189, 197, 212, 216, 224, 252, 288, 318, 324, 336, 371, 378, 394, 424, 432, 477, 504, 567, 591, 636, 648, 672, 742, 756, 788, 848, 864, 954, 1008, 1113, 1134, 1182, 1272, 1296, 1379, 1431, 1484, 1512, 1576, 1696, 1773, 1908, 2016, 2226, 2268, 2364, 2544, 2592, 2758, 2862, 2968, 3024, 3152, 3339, 3546, 3816, 4137, 4293, 4452, 4536, 4728, 5088, 5319, 5516, 5724, 5936, 6048, 6304, 6678, 7092, 7632, 8274, 8586, 8904, 9072, 9456, 10017, 10441, 10638, 11032, 11448, 11872, 12411, 13356, 14184, 15264, 15957, 16548, 17172, 17808, 18144, 18912, 20034, 20882, 21276, 22064, 22896, 24822, 26712, 28368, 30051, 31323, 31914, 33096, 34344, 35616, 37233, 40068, 41764, 42552, 44128, 45792, 49644, 53424, 56736, 60102, 62646, 63828, 66192, 68688, 73087, 74466, 80136, 83528, 85104, 93969, 99288, 106848, 111699, 120204, 125292, 127656, 132384, 137376, 146174, 148932, 160272, 167056, 170208, 187938, 198576, 219261, 223398, 240408, 250584, 255312, 281907, 292348, 297864, 320544, 334112, 375876, 397152, 438522, 446796, 480816, 501168, 510624, 563814, 584696, 595728, 657783, 751752, 845721, 877044, 893592, 961632, 1002336, 1127628, 1169392, 1191456, 1315566, 1503504, 1691442, 1754088, 1787184, 1973349, 2255256, 2338784, 2631132, 3007008, 3382884, 3508176, 3574368, 3946698, 4510512, 5262264, 5920047, 6765768, 7016352, 7893396, 9021024, 10524528, 11840094, 13531536, 15786792, 21049056, 23680188, 27063072, 31573584, 47360376, 63147168, 94720752, 189441504]

約数ペア:

[(1, 189441504), (2, 94720752), (3, 63147168), (4, 47360376), (6, 31573584), (7, 27063072), (8, 23680188), (9, 21049056), (12, 15786792), (14, 13531536), (16, 11840094), (18, 10524528), (21, 9021024), (24, 7893396), (27, 7016352), (28, 6765768), (32, 5920047), (36, 5262264), (42, 4510512), (48, 3946698), (53, 3574368), (54, 3508176), (56, 3382884), (63, 3007008), (72, 2631132), (81, 2338784), (84, 2255256), (96, 1973349), (106, 1787184), (108, 1754088), (112, 1691442), (126, 1503504), (144, 1315566), (159, 1191456), (162, 1169392), (168, 1127628), (189, 1002336), (197, 961632), (212, 893592), (216, 877044), (224, 845721), (252, 751752), (288, 657783), (318, 595728), (324, 584696), (336, 563814), (371, 510624), (378, 501168), (394, 480816), (424, 446796), (432, 438522), (477, 397152), (504, 375876), (567, 334112), (591, 320544), (636, 297864), (648, 292348), (672, 281907), (742, 255312), (756, 250584), (788, 240408), (848, 223398), (864, 219261), (954, 198576), (1008, 187938), (1113, 170208), (1134, 167056), (1182, 160272), (1272, 148932), (1296, 146174), (1379, 137376), (1431, 132384), (1484, 127656), (1512, 125292), (1576, 120204), (1696, 111699), (1773, 106848), (1908, 99288), (2016, 93969), (2226, 85104), (2268, 83528), (2364, 80136), (2544, 74466), (2592, 73087), (2758, 68688), (2862, 66192), (2968, 63828), (3024, 62646), (3152, 60102), (3339, 56736), (3546, 53424), (3816, 49644), (4137, 45792), (4293, 44128), (4452, 42552), (4536, 41764), (4728, 40068), (5088, 37233), (5319, 35616), (5516, 34344), (5724, 33096), (5936, 31914), (6048, 31323), (6304, 30051), (6678, 28368), (7092, 26712), (7632, 24822), (8274, 22896), (8586, 22064), (8904, 21276), (9072, 20882), (9456, 20034), (10017, 18912), (10441, 18144), (10638, 17808), (11032, 17172), (11448, 16548), (11872, 15957), (12411, 15264), (13356, 14184)]