191286312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66977}}^1$

素因数の和:67010

約数の個数: 64

約数和(自身を含む): 578689920

約数和(自身を除く): 387403608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 66977, 133954, 200931, 267908, 401862, 468839, 535816, 803724, 937678, 1138609, 1406517, 1607448, 1875356, 2277218, 2813034, 3415827, 3750712, 4554436, 5626068, 6831654, 7970263, 9108872, 11252136, 13663308, 15940526, 23910789, 27326616, 31881052, 47821578, 63762104, 95643156, 191286312]

約数ペア:

[(1, 191286312), (2, 95643156), (3, 63762104), (4, 47821578), (6, 31881052), (7, 27326616), (8, 23910789), (12, 15940526), (14, 13663308), (17, 11252136), (21, 9108872), (24, 7970263), (28, 6831654), (34, 5626068), (42, 4554436), (51, 3750712), (56, 3415827), (68, 2813034), (84, 2277218), (102, 1875356), (119, 1607448), (136, 1406517), (168, 1138609), (204, 937678), (238, 803724), (357, 535816), (408, 468839), (476, 401862), (714, 267908), (952, 200931), (1428, 133954), (2856, 66977)]