193908384

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 598752000

約数和(自身を除く): 404843616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 71, 72, 87, 96, 108, 109, 116, 142, 144, 174, 213, 216, 218, 232, 261, 284, 288, 327, 348, 426, 432, 436, 464, 522, 568, 639, 654, 696, 783, 852, 864, 872, 928, 981, 1044, 1136, 1278, 1308, 1392, 1566, 1704, 1744, 1917, 1962, 2059, 2088, 2272, 2556, 2616, 2784, 2943, 3132, 3161, 3408, 3488, 3834, 3924, 4118, 4176, 5112, 5232, 5886, 6177, 6264, 6322, 6816, 7668, 7739, 7848, 8236, 8352, 9483, 10224, 10464, 11772, 12354, 12528, 12644, 15336, 15478, 15696, 16472, 18531, 18966, 20448, 23217, 23544, 24708, 25056, 25288, 28449, 30672, 30956, 31392, 32944, 37062, 37932, 46434, 47088, 49416, 50576, 55593, 56898, 61344, 61912, 65888, 69651, 74124, 75864, 85347, 92868, 94176, 98832, 101152, 111186, 113796, 123824, 139302, 148248, 151728, 170694, 185736, 197664, 208953, 222372, 224431, 227592, 247648, 278604, 296496, 303456, 341388, 371472, 417906, 444744, 448862, 455184, 557208, 592992, 673293, 682776, 742944, 835812, 889488, 897724, 910368, 1114416, 1346586, 1365552, 1671624, 1778976, 1795448, 2019879, 2228832, 2693172, 2731104, 3343248, 3590896, 4039758, 5386344, 6059637, 6686496, 7181792, 8079516, 10772688, 12119274, 16159032, 21545376, 24238548, 32318064, 48477096, 64636128, 96954192, 193908384]

約数ペア:

[(1, 193908384), (2, 96954192), (3, 64636128), (4, 48477096), (6, 32318064), (8, 24238548), (9, 21545376), (12, 16159032), (16, 12119274), (18, 10772688), (24, 8079516), (27, 7181792), (29, 6686496), (32, 6059637), (36, 5386344), (48, 4039758), (54, 3590896), (58, 3343248), (71, 2731104), (72, 2693172), (87, 2228832), (96, 2019879), (108, 1795448), (109, 1778976), (116, 1671624), (142, 1365552), (144, 1346586), (174, 1114416), (213, 910368), (216, 897724), (218, 889488), (232, 835812), (261, 742944), (284, 682776), (288, 673293), (327, 592992), (348, 557208), (426, 455184), (432, 448862), (436, 444744), (464, 417906), (522, 371472), (568, 341388), (639, 303456), (654, 296496), (696, 278604), (783, 247648), (852, 227592), (864, 224431), (872, 222372), (928, 208953), (981, 197664), (1044, 185736), (1136, 170694), (1278, 151728), (1308, 148248), (1392, 139302), (1566, 123824), (1704, 113796), (1744, 111186), (1917, 101152), (1962, 98832), (2059, 94176), (2088, 92868), (2272, 85347), (2556, 75864), (2616, 74124), (2784, 69651), (2943, 65888), (3132, 61912), (3161, 61344), (3408, 56898), (3488, 55593), (3834, 50576), (3924, 49416), (4118, 47088), (4176, 46434), (5112, 37932), (5232, 37062), (5886, 32944), (6177, 31392), (6264, 30956), (6322, 30672), (6816, 28449), (7668, 25288), (7739, 25056), (7848, 24708), (8236, 23544), (8352, 23217), (9483, 20448), (10224, 18966), (10464, 18531), (11772, 16472), (12354, 15696), (12528, 15478), (12644, 15336)]