190722168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:379

約数の個数: 256

約数和(自身を含む): 675225600

約数和(自身を除く): 484503432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 117, 124, 126, 156, 168, 182, 186, 189, 216, 217, 234, 248, 252, 273, 279, 312, 313, 351, 364, 372, 378, 403, 434, 468, 504, 546, 558, 626, 651, 702, 728, 744, 756, 806, 819, 837, 868, 936, 939, 1092, 1116, 1209, 1252, 1302, 1404, 1512, 1612, 1638, 1674, 1736, 1878, 1953, 2184, 2191, 2232, 2418, 2457, 2504, 2604, 2808, 2817, 2821, 3224, 3276, 3348, 3627, 3756, 3906, 4069, 4382, 4836, 4914, 5208, 5634, 5642, 5859, 6552, 6573, 6696, 7254, 7512, 7812, 8138, 8451, 8463, 8764, 9672, 9703, 9828, 10881, 11268, 11284, 11718, 12207, 13146, 14508, 15624, 16276, 16902, 16926, 17528, 19406, 19656, 19719, 21762, 22536, 22568, 23436, 24414, 25389, 26292, 28483, 29016, 29109, 32552, 33804, 33852, 36621, 38812, 39438, 43524, 46872, 48828, 50778, 52584, 56966, 58218, 59157, 67608, 67704, 67921, 73242, 76167, 77624, 78876, 85449, 87048, 87327, 97656, 101556, 109863, 113932, 116436, 118314, 126139, 135842, 146484, 152334, 157752, 170898, 174654, 203112, 203763, 219726, 227864, 232872, 236628, 252278, 256347, 261981, 271684, 292968, 304668, 341796, 349308, 378417, 407526, 439452, 473256, 504556, 512694, 523962, 543368, 609336, 611289, 683592, 698616, 756834, 769041, 815052, 878904, 882973, 1009112, 1025388, 1047924, 1135251, 1222578, 1513668, 1538082, 1630104, 1765946, 1833867, 2050776, 2095848, 2270502, 2445156, 2648919, 3027336, 3076164, 3405753, 3531892, 3667734, 4541004, 4890312, 5297838, 6152328, 6811506, 7063784, 7335468, 7946757, 9082008, 10595676, 13623012, 14670936, 15893514, 21191352, 23840271, 27246024, 31787028, 47680542, 63574056, 95361084, 190722168]

約数ペア:

[(1, 190722168), (2, 95361084), (3, 63574056), (4, 47680542), (6, 31787028), (7, 27246024), (8, 23840271), (9, 21191352), (12, 15893514), (13, 14670936), (14, 13623012), (18, 10595676), (21, 9082008), (24, 7946757), (26, 7335468), (27, 7063784), (28, 6811506), (31, 6152328), (36, 5297838), (39, 4890312), (42, 4541004), (52, 3667734), (54, 3531892), (56, 3405753), (62, 3076164), (63, 3027336), (72, 2648919), (78, 2445156), (84, 2270502), (91, 2095848), (93, 2050776), (104, 1833867), (108, 1765946), (117, 1630104), (124, 1538082), (126, 1513668), (156, 1222578), (168, 1135251), (182, 1047924), (186, 1025388), (189, 1009112), (216, 882973), (217, 878904), (234, 815052), (248, 769041), (252, 756834), (273, 698616), (279, 683592), (312, 611289), (313, 609336), (351, 543368), (364, 523962), (372, 512694), (378, 504556), (403, 473256), (434, 439452), (468, 407526), (504, 378417), (546, 349308), (558, 341796), (626, 304668), (651, 292968), (702, 271684), (728, 261981), (744, 256347), (756, 252278), (806, 236628), (819, 232872), (837, 227864), (868, 219726), (936, 203763), (939, 203112), (1092, 174654), (1116, 170898), (1209, 157752), (1252, 152334), (1302, 146484), (1404, 135842), (1512, 126139), (1612, 118314), (1638, 116436), (1674, 113932), (1736, 109863), (1878, 101556), (1953, 97656), (2184, 87327), (2191, 87048), (2232, 85449), (2418, 78876), (2457, 77624), (2504, 76167), (2604, 73242), (2808, 67921), (2817, 67704), (2821, 67608), (3224, 59157), (3276, 58218), (3348, 56966), (3627, 52584), (3756, 50778), (3906, 48828), (4069, 46872), (4382, 43524), (4836, 39438), (4914, 38812), (5208, 36621), (5634, 33852), (5642, 33804), (5859, 32552), (6552, 29109), (6573, 29016), (6696, 28483), (7254, 26292), (7512, 25389), (7812, 24414), (8138, 23436), (8451, 22568), (8463, 22536), (8764, 21762), (9672, 19719), (9703, 19656), (9828, 19406), (10881, 17528), (11268, 16926), (11284, 16902), (11718, 16276), (12207, 15624), (13146, 14508)]