189747792

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 240

約数和(自身を含む): 620853120

約数和(自身を除く): 431105328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 113, 117, 138, 144, 156, 169, 184, 207, 208, 216, 226, 234, 276, 299, 312, 338, 339, 351, 368, 414, 432, 452, 468, 507, 552, 598, 621, 624, 676, 678, 702, 828, 897, 904, 936, 1014, 1017, 1104, 1196, 1242, 1352, 1356, 1404, 1469, 1521, 1656, 1794, 1808, 1872, 2028, 2034, 2392, 2484, 2599, 2691, 2704, 2712, 2808, 2938, 3042, 3051, 3312, 3588, 3887, 4056, 4068, 4407, 4563, 4784, 4968, 5198, 5382, 5424, 5616, 5876, 6084, 6102, 7176, 7774, 7797, 8073, 8112, 8136, 8814, 9126, 9936, 10396, 10764, 11661, 11752, 12168, 12204, 13221, 14352, 15548, 15594, 16146, 16272, 17628, 18252, 19097, 20792, 21528, 23322, 23391, 23504, 24336, 24408, 26442, 31096, 31188, 32292, 33787, 34983, 35256, 36504, 38194, 39663, 41584, 43056, 46644, 46782, 48816, 52884, 57291, 62192, 62376, 64584, 67574, 69966, 70173, 70512, 73008, 76388, 79326, 93288, 93564, 101361, 104949, 105768, 114582, 124752, 129168, 135148, 139932, 140346, 152776, 158652, 171873, 186576, 187128, 202722, 209898, 211536, 229164, 270296, 279864, 280692, 304083, 305552, 317304, 343746, 374256, 405444, 419796, 439231, 458328, 515619, 540592, 559728, 561384, 608166, 634608, 687492, 810888, 839592, 878462, 912249, 916656, 1031238, 1122768, 1216332, 1317693, 1374984, 1621776, 1679184, 1756924, 1824498, 2062476, 2432664, 2635386, 2749968, 3513848, 3648996, 3953079, 4124952, 4865328, 5270772, 7027696, 7297992, 7906158, 8249904, 10541544, 11859237, 14595984, 15812316, 21083088, 23718474, 31624632, 47436948, 63249264, 94873896, 189747792]

約数ペア:

[(1, 189747792), (2, 94873896), (3, 63249264), (4, 47436948), (6, 31624632), (8, 23718474), (9, 21083088), (12, 15812316), (13, 14595984), (16, 11859237), (18, 10541544), (23, 8249904), (24, 7906158), (26, 7297992), (27, 7027696), (36, 5270772), (39, 4865328), (46, 4124952), (48, 3953079), (52, 3648996), (54, 3513848), (69, 2749968), (72, 2635386), (78, 2432664), (92, 2062476), (104, 1824498), (108, 1756924), (113, 1679184), (117, 1621776), (138, 1374984), (144, 1317693), (156, 1216332), (169, 1122768), (184, 1031238), (207, 916656), (208, 912249), (216, 878462), (226, 839592), (234, 810888), (276, 687492), (299, 634608), (312, 608166), (338, 561384), (339, 559728), (351, 540592), (368, 515619), (414, 458328), (432, 439231), (452, 419796), (468, 405444), (507, 374256), (552, 343746), (598, 317304), (621, 305552), (624, 304083), (676, 280692), (678, 279864), (702, 270296), (828, 229164), (897, 211536), (904, 209898), (936, 202722), (1014, 187128), (1017, 186576), (1104, 171873), (1196, 158652), (1242, 152776), (1352, 140346), (1356, 139932), (1404, 135148), (1469, 129168), (1521, 124752), (1656, 114582), (1794, 105768), (1808, 104949), (1872, 101361), (2028, 93564), (2034, 93288), (2392, 79326), (2484, 76388), (2599, 73008), (2691, 70512), (2704, 70173), (2712, 69966), (2808, 67574), (2938, 64584), (3042, 62376), (3051, 62192), (3312, 57291), (3588, 52884), (3887, 48816), (4056, 46782), (4068, 46644), (4407, 43056), (4563, 41584), (4784, 39663), (4968, 38194), (5198, 36504), (5382, 35256), (5424, 34983), (5616, 33787), (5876, 32292), (6084, 31188), (6102, 31096), (7176, 26442), (7774, 24408), (7797, 24336), (8073, 23504), (8112, 23391), (8136, 23322), (8814, 21528), (9126, 20792), (9936, 19097), (10396, 18252), (10764, 17628), (11661, 16272), (11752, 16146), (12168, 15594), (12204, 15548), (13221, 14352)]