187640544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 620476416

約数和(自身を除く): 432835872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 96, 104, 112, 141, 156, 168, 182, 188, 208, 224, 273, 282, 312, 329, 336, 364, 376, 416, 457, 546, 564, 611, 624, 658, 672, 728, 752, 914, 987, 1092, 1128, 1222, 1248, 1316, 1371, 1456, 1504, 1828, 1833, 1974, 2184, 2256, 2444, 2632, 2742, 2912, 3199, 3656, 3666, 3948, 4277, 4368, 4512, 4888, 5264, 5484, 5941, 6398, 7312, 7332, 7896, 8554, 8736, 9597, 9776, 10528, 10968, 11882, 12796, 12831, 14624, 14664, 15792, 17108, 17823, 19194, 19552, 21479, 21936, 23764, 25592, 25662, 29328, 31584, 34216, 35646, 38388, 41587, 42958, 43872, 47528, 51184, 51324, 58656, 64437, 68432, 71292, 76776, 83174, 85916, 95056, 102368, 102648, 124761, 128874, 136864, 142584, 150353, 153552, 166348, 171832, 190112, 205296, 249522, 257748, 279227, 285168, 300706, 307104, 332696, 343664, 410592, 451059, 499044, 515496, 558454, 570336, 601412, 665392, 687328, 837681, 902118, 998088, 1030992, 1116908, 1202824, 1330784, 1675362, 1804236, 1954589, 1996176, 2061984, 2233816, 2405648, 3350724, 3608472, 3909178, 3992352, 4467632, 4811296, 5863767, 6701448, 7216944, 7818356, 8935264, 11727534, 13402896, 14433888, 15636712, 23455068, 26805792, 31273424, 46910136, 62546848, 93820272, 187640544]

約数ペア:

[(1, 187640544), (2, 93820272), (3, 62546848), (4, 46910136), (6, 31273424), (7, 26805792), (8, 23455068), (12, 15636712), (13, 14433888), (14, 13402896), (16, 11727534), (21, 8935264), (24, 7818356), (26, 7216944), (28, 6701448), (32, 5863767), (39, 4811296), (42, 4467632), (47, 3992352), (48, 3909178), (52, 3608472), (56, 3350724), (78, 2405648), (84, 2233816), (91, 2061984), (94, 1996176), (96, 1954589), (104, 1804236), (112, 1675362), (141, 1330784), (156, 1202824), (168, 1116908), (182, 1030992), (188, 998088), (208, 902118), (224, 837681), (273, 687328), (282, 665392), (312, 601412), (329, 570336), (336, 558454), (364, 515496), (376, 499044), (416, 451059), (457, 410592), (546, 343664), (564, 332696), (611, 307104), (624, 300706), (658, 285168), (672, 279227), (728, 257748), (752, 249522), (914, 205296), (987, 190112), (1092, 171832), (1128, 166348), (1222, 153552), (1248, 150353), (1316, 142584), (1371, 136864), (1456, 128874), (1504, 124761), (1828, 102648), (1833, 102368), (1974, 95056), (2184, 85916), (2256, 83174), (2444, 76776), (2632, 71292), (2742, 68432), (2912, 64437), (3199, 58656), (3656, 51324), (3666, 51184), (3948, 47528), (4277, 43872), (4368, 42958), (4512, 41587), (4888, 38388), (5264, 35646), (5484, 34216), (5941, 31584), (6398, 29328), (7312, 25662), (7332, 25592), (7896, 23764), (8554, 21936), (8736, 21479), (9597, 19552), (9776, 19194), (10528, 17823), (10968, 17108), (11882, 15792), (12796, 14664), (12831, 14624)]