191154432

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 617026368

約数和(自身を除く): 425871936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 56, 62, 64, 74, 84, 93, 96, 111, 112, 124, 128, 148, 168, 186, 192, 217, 222, 224, 248, 256, 259, 296, 336, 372, 384, 434, 444, 448, 496, 518, 592, 651, 672, 744, 768, 777, 868, 888, 896, 961, 992, 1036, 1147, 1184, 1302, 1344, 1488, 1554, 1736, 1776, 1792, 1922, 1984, 2072, 2294, 2368, 2604, 2688, 2883, 2976, 3108, 3441, 3472, 3552, 3844, 3968, 4144, 4588, 4736, 5208, 5376, 5766, 5952, 6216, 6727, 6882, 6944, 7104, 7688, 7936, 8029, 8288, 9176, 9472, 10416, 11532, 11904, 12432, 13454, 13764, 13888, 14208, 15376, 16058, 16576, 18352, 20181, 20832, 23064, 23808, 24087, 24864, 26908, 27528, 27776, 28416, 30752, 32116, 33152, 35557, 36704, 40362, 41664, 46128, 48174, 49728, 53816, 55056, 55552, 61504, 64232, 66304, 71114, 73408, 80724, 83328, 92256, 96348, 99456, 106671, 107632, 110112, 123008, 128464, 142228, 146816, 161448, 166656, 184512, 192696, 198912, 213342, 215264, 220224, 246016, 248899, 256928, 284456, 293632, 322896, 369024, 385392, 426684, 430528, 440448, 497798, 513856, 568912, 645792, 738048, 746697, 770784, 853368, 861056, 880896, 995596, 1027712, 1137824, 1291584, 1493394, 1541568, 1706736, 1722112, 1991192, 2055424, 2275648, 2583168, 2986788, 3083136, 3413472, 3982384, 4551296, 5166336, 5973576, 6166272, 6826944, 7964768, 9102592, 11947152, 13653888, 15929536, 23894304, 27307776, 31859072, 47788608, 63718144, 95577216, 191154432]

約数ペア:

[(1, 191154432), (2, 95577216), (3, 63718144), (4, 47788608), (6, 31859072), (7, 27307776), (8, 23894304), (12, 15929536), (14, 13653888), (16, 11947152), (21, 9102592), (24, 7964768), (28, 6826944), (31, 6166272), (32, 5973576), (37, 5166336), (42, 4551296), (48, 3982384), (56, 3413472), (62, 3083136), (64, 2986788), (74, 2583168), (84, 2275648), (93, 2055424), (96, 1991192), (111, 1722112), (112, 1706736), (124, 1541568), (128, 1493394), (148, 1291584), (168, 1137824), (186, 1027712), (192, 995596), (217, 880896), (222, 861056), (224, 853368), (248, 770784), (256, 746697), (259, 738048), (296, 645792), (336, 568912), (372, 513856), (384, 497798), (434, 440448), (444, 430528), (448, 426684), (496, 385392), (518, 369024), (592, 322896), (651, 293632), (672, 284456), (744, 256928), (768, 248899), (777, 246016), (868, 220224), (888, 215264), (896, 213342), (961, 198912), (992, 192696), (1036, 184512), (1147, 166656), (1184, 161448), (1302, 146816), (1344, 142228), (1488, 128464), (1554, 123008), (1736, 110112), (1776, 107632), (1792, 106671), (1922, 99456), (1984, 96348), (2072, 92256), (2294, 83328), (2368, 80724), (2604, 73408), (2688, 71114), (2883, 66304), (2976, 64232), (3108, 61504), (3441, 55552), (3472, 55056), (3552, 53816), (3844, 49728), (3968, 48174), (4144, 46128), (4588, 41664), (4736, 40362), (5208, 36704), (5376, 35557), (5766, 33152), (5952, 32116), (6216, 30752), (6727, 28416), (6882, 27776), (6944, 27528), (7104, 26908), (7688, 24864), (7936, 24087), (8029, 23808), (8288, 23064), (9176, 20832), (9472, 20181), (10416, 18352), (11532, 16576), (11904, 16058), (12432, 15376), (13454, 14208), (13764, 13888)]