189140592

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 548536320

約数和(自身を除く): 359395728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 71, 76, 92, 114, 127, 138, 142, 152, 184, 213, 228, 254, 276, 284, 304, 368, 381, 426, 437, 456, 508, 552, 568, 762, 852, 874, 912, 1016, 1104, 1136, 1311, 1349, 1524, 1633, 1704, 1748, 2032, 2413, 2622, 2698, 2921, 3048, 3266, 3408, 3496, 4047, 4826, 4899, 5244, 5396, 5842, 6096, 6532, 6992, 7239, 8094, 8763, 9017, 9652, 9798, 10488, 10792, 11684, 13064, 14478, 16188, 17526, 18034, 19304, 19596, 20976, 21584, 23368, 26128, 27051, 28956, 31027, 32376, 35052, 36068, 38608, 39192, 46736, 54102, 55499, 57912, 62054, 64752, 70104, 72136, 78384, 93081, 108204, 110998, 115824, 124108, 140208, 144272, 166497, 171323, 186162, 207391, 216408, 221996, 248216, 332994, 342646, 372324, 414782, 432816, 443992, 496432, 513969, 622173, 665988, 685292, 744648, 829564, 887984, 1027938, 1244346, 1331976, 1370584, 1489296, 1659128, 2055876, 2488692, 2663952, 2741168, 3318256, 3940429, 4111752, 4977384, 7880858, 8223504, 9954768, 11821287, 15761716, 23642574, 31523432, 47285148, 63046864, 94570296, 189140592]

約数ペア:

[(1, 189140592), (2, 94570296), (3, 63046864), (4, 47285148), (6, 31523432), (8, 23642574), (12, 15761716), (16, 11821287), (19, 9954768), (23, 8223504), (24, 7880858), (38, 4977384), (46, 4111752), (48, 3940429), (57, 3318256), (69, 2741168), (71, 2663952), (76, 2488692), (92, 2055876), (114, 1659128), (127, 1489296), (138, 1370584), (142, 1331976), (152, 1244346), (184, 1027938), (213, 887984), (228, 829564), (254, 744648), (276, 685292), (284, 665988), (304, 622173), (368, 513969), (381, 496432), (426, 443992), (437, 432816), (456, 414782), (508, 372324), (552, 342646), (568, 332994), (762, 248216), (852, 221996), (874, 216408), (912, 207391), (1016, 186162), (1104, 171323), (1136, 166497), (1311, 144272), (1349, 140208), (1524, 124108), (1633, 115824), (1704, 110998), (1748, 108204), (2032, 93081), (2413, 78384), (2622, 72136), (2698, 70104), (2921, 64752), (3048, 62054), (3266, 57912), (3408, 55499), (3496, 54102), (4047, 46736), (4826, 39192), (4899, 38608), (5244, 36068), (5396, 35052), (5842, 32376), (6096, 31027), (6532, 28956), (6992, 27051), (7239, 26128), (8094, 23368), (8763, 21584), (9017, 20976), (9652, 19596), (9798, 19304), (10488, 18034), (10792, 17526), (11684, 16188), (13064, 14478)]