189198048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 575769600

約数和(自身を除く): 386571552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 79, 96, 101, 104, 114, 152, 156, 158, 202, 208, 228, 237, 247, 303, 304, 312, 316, 404, 416, 456, 474, 494, 606, 608, 624, 632, 741, 808, 912, 948, 988, 1027, 1212, 1248, 1264, 1313, 1482, 1501, 1616, 1824, 1896, 1919, 1976, 2054, 2424, 2528, 2626, 2964, 3002, 3081, 3232, 3792, 3838, 3939, 3952, 4108, 4503, 4848, 5252, 5757, 5928, 6004, 6162, 7584, 7676, 7878, 7904, 7979, 8216, 9006, 9696, 10504, 11514, 11856, 12008, 12324, 15352, 15756, 15958, 16432, 18012, 19513, 21008, 23028, 23712, 23937, 24016, 24648, 24947, 30704, 31512, 31916, 32864, 36024, 39026, 42016, 46056, 47874, 48032, 49296, 49894, 58539, 61408, 63024, 63832, 72048, 74841, 78052, 92112, 95748, 98592, 99788, 103727, 117078, 126048, 127664, 144096, 149682, 151601, 156104, 184224, 191496, 199576, 207454, 234156, 255328, 299364, 303202, 311181, 312208, 382992, 399152, 414908, 454803, 468312, 598728, 606404, 622362, 624416, 765984, 798304, 829816, 909606, 936624, 1197456, 1212808, 1244724, 1659632, 1819212, 1873248, 1970813, 2394912, 2425616, 2489448, 3319264, 3638424, 3941626, 4851232, 4978896, 5912439, 7276848, 7883252, 9957792, 11824878, 14553696, 15766504, 23649756, 31533008, 47299512, 63066016, 94599024, 189198048]

約数ペア:

[(1, 189198048), (2, 94599024), (3, 63066016), (4, 47299512), (6, 31533008), (8, 23649756), (12, 15766504), (13, 14553696), (16, 11824878), (19, 9957792), (24, 7883252), (26, 7276848), (32, 5912439), (38, 4978896), (39, 4851232), (48, 3941626), (52, 3638424), (57, 3319264), (76, 2489448), (78, 2425616), (79, 2394912), (96, 1970813), (101, 1873248), (104, 1819212), (114, 1659632), (152, 1244724), (156, 1212808), (158, 1197456), (202, 936624), (208, 909606), (228, 829816), (237, 798304), (247, 765984), (303, 624416), (304, 622362), (312, 606404), (316, 598728), (404, 468312), (416, 454803), (456, 414908), (474, 399152), (494, 382992), (606, 312208), (608, 311181), (624, 303202), (632, 299364), (741, 255328), (808, 234156), (912, 207454), (948, 199576), (988, 191496), (1027, 184224), (1212, 156104), (1248, 151601), (1264, 149682), (1313, 144096), (1482, 127664), (1501, 126048), (1616, 117078), (1824, 103727), (1896, 99788), (1919, 98592), (1976, 95748), (2054, 92112), (2424, 78052), (2528, 74841), (2626, 72048), (2964, 63832), (3002, 63024), (3081, 61408), (3232, 58539), (3792, 49894), (3838, 49296), (3939, 48032), (3952, 47874), (4108, 46056), (4503, 42016), (4848, 39026), (5252, 36024), (5757, 32864), (5928, 31916), (6004, 31512), (6162, 30704), (7584, 24947), (7676, 24648), (7878, 24016), (7904, 23937), (7979, 23712), (8216, 23028), (9006, 21008), (9696, 19513), (10504, 18012), (11514, 16432), (11856, 15958), (12008, 15756), (12324, 15352)]