252442078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 470726784

約数和(自身を除く): 218284706

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 289, 301, 578, 602, 731, 1451, 1462, 2023, 2902, 4046, 5117, 10157, 10234, 12427, 20314, 24667, 24854, 49334, 62393, 86989, 124786, 172669, 173978, 345338, 419339, 436751, 838678, 873502, 1060681, 2121362, 2935373, 5870746, 7424767, 14849534, 18031577, 36063154, 126221039, 252442078]

約数ペア:

[(1, 252442078), (2, 126221039), (7, 36063154), (14, 18031577), (17, 14849534), (34, 7424767), (43, 5870746), (86, 2935373), (119, 2121362), (238, 1060681), (289, 873502), (301, 838678), (578, 436751), (602, 419339), (731, 345338), (1451, 173978), (1462, 172669), (2023, 124786), (2902, 86989), (4046, 62393), (5117, 49334), (10157, 24854), (10234, 24667), (12427, 20314)]