191243808

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 645765120

約数和(自身を除く): 454521312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 103, 108, 112, 126, 144, 168, 189, 206, 216, 224, 252, 288, 307, 309, 336, 378, 412, 432, 504, 614, 618, 672, 721, 756, 824, 864, 921, 927, 1008, 1228, 1236, 1442, 1512, 1648, 1842, 1854, 2016, 2149, 2163, 2456, 2472, 2763, 2781, 2884, 3024, 3296, 3684, 3708, 4298, 4326, 4912, 4944, 5526, 5562, 5768, 6048, 6447, 6489, 7368, 7416, 8289, 8596, 8652, 9824, 9888, 11052, 11124, 11536, 12894, 12978, 14736, 14832, 16578, 17192, 17304, 19341, 19467, 22104, 22248, 23072, 25788, 25956, 29472, 29664, 31621, 33156, 34384, 34608, 38682, 38934, 44208, 44496, 51576, 51912, 58023, 63242, 66312, 68768, 69216, 77364, 77868, 88416, 88992, 94863, 103152, 103824, 116046, 126484, 132624, 154728, 155736, 189726, 206304, 207648, 221347, 232092, 252968, 265248, 284589, 309456, 311472, 379452, 442694, 464184, 505936, 569178, 618912, 622944, 664041, 758904, 853767, 885388, 928368, 1011872, 1138356, 1328082, 1517808, 1707534, 1770776, 1856736, 1992123, 2276712, 2656164, 3035616, 3415068, 3541552, 3984246, 4553424, 5312328, 5976369, 6830136, 7083104, 7968492, 9106848, 10624656, 11952738, 13660272, 15936984, 21249312, 23905476, 27320544, 31873968, 47810952, 63747936, 95621904, 191243808]

約数ペア:

[(1, 191243808), (2, 95621904), (3, 63747936), (4, 47810952), (6, 31873968), (7, 27320544), (8, 23905476), (9, 21249312), (12, 15936984), (14, 13660272), (16, 11952738), (18, 10624656), (21, 9106848), (24, 7968492), (27, 7083104), (28, 6830136), (32, 5976369), (36, 5312328), (42, 4553424), (48, 3984246), (54, 3541552), (56, 3415068), (63, 3035616), (72, 2656164), (84, 2276712), (96, 1992123), (103, 1856736), (108, 1770776), (112, 1707534), (126, 1517808), (144, 1328082), (168, 1138356), (189, 1011872), (206, 928368), (216, 885388), (224, 853767), (252, 758904), (288, 664041), (307, 622944), (309, 618912), (336, 569178), (378, 505936), (412, 464184), (432, 442694), (504, 379452), (614, 311472), (618, 309456), (672, 284589), (721, 265248), (756, 252968), (824, 232092), (864, 221347), (921, 207648), (927, 206304), (1008, 189726), (1228, 155736), (1236, 154728), (1442, 132624), (1512, 126484), (1648, 116046), (1842, 103824), (1854, 103152), (2016, 94863), (2149, 88992), (2163, 88416), (2456, 77868), (2472, 77364), (2763, 69216), (2781, 68768), (2884, 66312), (3024, 63242), (3296, 58023), (3684, 51912), (3708, 51576), (4298, 44496), (4326, 44208), (4912, 38934), (4944, 38682), (5526, 34608), (5562, 34384), (5768, 33156), (6048, 31621), (6447, 29664), (6489, 29472), (7368, 25956), (7416, 25788), (8289, 23072), (8596, 22248), (8652, 22104), (9824, 19467), (9888, 19341), (11052, 17304), (11124, 17192), (11536, 16578), (12894, 14832), (12978, 14736)]