190989792

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1422

約数の個数: 192

約数和(自身を含む): 664796160

約数和(自身を除く): 473806368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1373, 1449, 1512, 1656, 1932, 2016, 2208, 2484, 2576, 2746, 2898, 3024, 3312, 3864, 4119, 4347, 4968, 5152, 5492, 5796, 6048, 6624, 7728, 8238, 8694, 9611, 9936, 10984, 11592, 12357, 15456, 16476, 17388, 19222, 19872, 21968, 23184, 24714, 28833, 31579, 32952, 34776, 37071, 38444, 43936, 46368, 49428, 57666, 63158, 65904, 69552, 74142, 76888, 86499, 94737, 98856, 115332, 126316, 131808, 139104, 148284, 153776, 172998, 189474, 197712, 221053, 230664, 252632, 259497, 284211, 296568, 307552, 345996, 378948, 395424, 442106, 461328, 505264, 518994, 568422, 593136, 663159, 691992, 757896, 852633, 884212, 922656, 1010528, 1037988, 1136844, 1186272, 1326318, 1383984, 1515792, 1705266, 1768424, 1989477, 2075976, 2273688, 2652636, 2767968, 3031584, 3410532, 3536848, 3978954, 4151952, 4547376, 5305272, 5968431, 6821064, 7073696, 7957908, 8303904, 9094752, 10610544, 11936862, 13642128, 15915816, 21221088, 23873724, 27284256, 31831632, 47747448, 63663264, 95494896, 190989792]

約数ペア:

[(1, 190989792), (2, 95494896), (3, 63663264), (4, 47747448), (6, 31831632), (7, 27284256), (8, 23873724), (9, 21221088), (12, 15915816), (14, 13642128), (16, 11936862), (18, 10610544), (21, 9094752), (23, 8303904), (24, 7957908), (27, 7073696), (28, 6821064), (32, 5968431), (36, 5305272), (42, 4547376), (46, 4151952), (48, 3978954), (54, 3536848), (56, 3410532), (63, 3031584), (69, 2767968), (72, 2652636), (84, 2273688), (92, 2075976), (96, 1989477), (108, 1768424), (112, 1705266), (126, 1515792), (138, 1383984), (144, 1326318), (161, 1186272), (168, 1136844), (184, 1037988), (189, 1010528), (207, 922656), (216, 884212), (224, 852633), (252, 757896), (276, 691992), (288, 663159), (322, 593136), (336, 568422), (368, 518994), (378, 505264), (414, 461328), (432, 442106), (483, 395424), (504, 378948), (552, 345996), (621, 307552), (644, 296568), (672, 284211), (736, 259497), (756, 252632), (828, 230664), (864, 221053), (966, 197712), (1008, 189474), (1104, 172998), (1242, 153776), (1288, 148284), (1373, 139104), (1449, 131808), (1512, 126316), (1656, 115332), (1932, 98856), (2016, 94737), (2208, 86499), (2484, 76888), (2576, 74142), (2746, 69552), (2898, 65904), (3024, 63158), (3312, 57666), (3864, 49428), (4119, 46368), (4347, 43936), (4968, 38444), (5152, 37071), (5492, 34776), (5796, 32952), (6048, 31579), (6624, 28833), (7728, 24714), (8238, 23184), (8694, 21968), (9611, 19872), (9936, 19222), (10984, 17388), (11592, 16476), (12357, 15456)]