200906874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83921}}^1$

素因数の和:83955

約数の個数: 48

約数和(自身を含む): 523673280

約数和(自身を除く): 322766406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 83921, 167842, 251763, 503526, 587447, 755289, 1174894, 1510578, 1594499, 1762341, 3188998, 3524682, 4783497, 5287023, 9566994, 10574046, 11161493, 14350491, 22322986, 28700982, 33484479, 66968958, 100453437, 200906874]

約数ペア:

[(1, 200906874), (2, 100453437), (3, 66968958), (6, 33484479), (7, 28700982), (9, 22322986), (14, 14350491), (18, 11161493), (19, 10574046), (21, 9566994), (38, 5287023), (42, 4783497), (57, 3524682), (63, 3188998), (114, 1762341), (126, 1594499), (133, 1510578), (171, 1174894), (266, 755289), (342, 587447), (399, 503526), (798, 251763), (1197, 167842), (2394, 83921)]