189697248

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{16889}}^1$

素因数の和:16921

約数の個数: 96

約数和(自身を含む): 595879200

約数和(自身を除く): 406181952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 16889, 33778, 50667, 67556, 101334, 135112, 152001, 202668, 219557, 270224, 304002, 405336, 439114, 456003, 540448, 608004, 658671, 810672, 878228, 912006, 1216008, 1317342, 1621344, 1756456, 1824012, 1976013, 2432016, 2634684, 3512912, 3648024, 3952026, 4864032, 5269368, 5928039, 7025824, 7296048, 7904052, 10538736, 11856078, 14592096, 15808104, 21077472, 23712156, 31616208, 47424312, 63232416, 94848624, 189697248]

約数ペア:

[(1, 189697248), (2, 94848624), (3, 63232416), (4, 47424312), (6, 31616208), (8, 23712156), (9, 21077472), (12, 15808104), (13, 14592096), (16, 11856078), (18, 10538736), (24, 7904052), (26, 7296048), (27, 7025824), (32, 5928039), (36, 5269368), (39, 4864032), (48, 3952026), (52, 3648024), (54, 3512912), (72, 2634684), (78, 2432016), (96, 1976013), (104, 1824012), (108, 1756456), (117, 1621344), (144, 1317342), (156, 1216008), (208, 912006), (216, 878228), (234, 810672), (288, 658671), (312, 608004), (351, 540448), (416, 456003), (432, 439114), (468, 405336), (624, 304002), (702, 270224), (864, 219557), (936, 202668), (1248, 152001), (1404, 135112), (1872, 101334), (2808, 67556), (3744, 50667), (5616, 33778), (11232, 16889)]