216215664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7753}}^1$

素因数の和:7854

約数の個数: 80

約数和(自身を含む): 646125312

約数和(自身を除く): 429909648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 6972, 7753, 9296, 13944, 15506, 23259, 27888, 31012, 46518, 54271, 62024, 93036, 108542, 124048, 162813, 186072, 217084, 325626, 372144, 434168, 643499, 651252, 868336, 1286998, 1302504, 1930497, 2573996, 2605008, 3860994, 4504493, 5147992, 7721988, 9008986, 10295984, 13513479, 15443976, 18017972, 27026958, 30887952, 36035944, 54053916, 72071888, 108107832, 216215664]

約数ペア:

[(1, 216215664), (2, 108107832), (3, 72071888), (4, 54053916), (6, 36035944), (7, 30887952), (8, 27026958), (12, 18017972), (14, 15443976), (16, 13513479), (21, 10295984), (24, 9008986), (28, 7721988), (42, 5147992), (48, 4504493), (56, 3860994), (83, 2605008), (84, 2573996), (112, 1930497), (166, 1302504), (168, 1286998), (249, 868336), (332, 651252), (336, 643499), (498, 434168), (581, 372144), (664, 325626), (996, 217084), (1162, 186072), (1328, 162813), (1743, 124048), (1992, 108542), (2324, 93036), (3486, 62024), (3984, 54271), (4648, 46518), (6972, 31012), (7753, 27888), (9296, 23259), (13944, 15506)]