190944864

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 240

約数和(自身を含む): 632648016

約数和(自身を除く): 441703152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 66, 72, 74, 81, 88, 96, 99, 108, 111, 132, 144, 148, 162, 176, 181, 198, 216, 222, 264, 288, 296, 297, 324, 333, 352, 362, 396, 407, 432, 444, 528, 543, 592, 594, 648, 666, 724, 792, 814, 864, 888, 891, 999, 1056, 1086, 1184, 1188, 1221, 1296, 1332, 1448, 1584, 1628, 1629, 1776, 1782, 1991, 1998, 2172, 2376, 2442, 2592, 2664, 2896, 2997, 3168, 3256, 3258, 3552, 3564, 3663, 3982, 3996, 4344, 4752, 4884, 4887, 5328, 5792, 5973, 5994, 6512, 6516, 6697, 7128, 7326, 7964, 7992, 8688, 9504, 9768, 9774, 10656, 10989, 11946, 11988, 13024, 13032, 13394, 14256, 14652, 14661, 15928, 15984, 17376, 17919, 19536, 19548, 20091, 21978, 23892, 23976, 26064, 26788, 28512, 29304, 29322, 31856, 31968, 32967, 35838, 39072, 39096, 40182, 43956, 47784, 47952, 52128, 53576, 53757, 58608, 58644, 60273, 63712, 65934, 71676, 73667, 78192, 80364, 87912, 95568, 95904, 107152, 107514, 117216, 117288, 120546, 131868, 143352, 147334, 156384, 160728, 161271, 175824, 180819, 191136, 214304, 215028, 221001, 234576, 241092, 263736, 286704, 294668, 321456, 322542, 351648, 361638, 430056, 442002, 469152, 482184, 527472, 542457, 573408, 589336, 642912, 645084, 663003, 723276, 860112, 884004, 964368, 1054944, 1084914, 1178672, 1290168, 1326006, 1446552, 1720224, 1768008, 1928736, 1989009, 2169828, 2357344, 2580336, 2652012, 2893104, 3536016, 3978018, 4339656, 5160672, 5304024, 5786208, 5967027, 7072032, 7956036, 8679312, 10608048, 11934054, 15912072, 17358624, 21216096, 23868108, 31824144, 47736216, 63648288, 95472432, 190944864]

約数ペア:

[(1, 190944864), (2, 95472432), (3, 63648288), (4, 47736216), (6, 31824144), (8, 23868108), (9, 21216096), (11, 17358624), (12, 15912072), (16, 11934054), (18, 10608048), (22, 8679312), (24, 7956036), (27, 7072032), (32, 5967027), (33, 5786208), (36, 5304024), (37, 5160672), (44, 4339656), (48, 3978018), (54, 3536016), (66, 2893104), (72, 2652012), (74, 2580336), (81, 2357344), (88, 2169828), (96, 1989009), (99, 1928736), (108, 1768008), (111, 1720224), (132, 1446552), (144, 1326006), (148, 1290168), (162, 1178672), (176, 1084914), (181, 1054944), (198, 964368), (216, 884004), (222, 860112), (264, 723276), (288, 663003), (296, 645084), (297, 642912), (324, 589336), (333, 573408), (352, 542457), (362, 527472), (396, 482184), (407, 469152), (432, 442002), (444, 430056), (528, 361638), (543, 351648), (592, 322542), (594, 321456), (648, 294668), (666, 286704), (724, 263736), (792, 241092), (814, 234576), (864, 221001), (888, 215028), (891, 214304), (999, 191136), (1056, 180819), (1086, 175824), (1184, 161271), (1188, 160728), (1221, 156384), (1296, 147334), (1332, 143352), (1448, 131868), (1584, 120546), (1628, 117288), (1629, 117216), (1776, 107514), (1782, 107152), (1991, 95904), (1998, 95568), (2172, 87912), (2376, 80364), (2442, 78192), (2592, 73667), (2664, 71676), (2896, 65934), (2997, 63712), (3168, 60273), (3256, 58644), (3258, 58608), (3552, 53757), (3564, 53576), (3663, 52128), (3982, 47952), (3996, 47784), (4344, 43956), (4752, 40182), (4884, 39096), (4887, 39072), (5328, 35838), (5792, 32967), (5973, 31968), (5994, 31856), (6512, 29322), (6516, 29304), (6697, 28512), (7128, 26788), (7326, 26064), (7964, 23976), (7992, 23892), (8688, 21978), (9504, 20091), (9768, 19548), (9774, 19536), (10656, 17919), (10989, 17376), (11946, 15984), (11988, 15928), (13024, 14661), (13032, 14652), (13394, 14256)]