201407680978

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{9122551}}^1$

素因数の和:9122662

約数の個数: 32

約数和(自身を含む): 367821296640

約数和(自身を除く): 166413615662

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1577, 3154, 11039, 22078, 9122551, 18245102, 63857857, 127715714, 173328469, 346656938, 757171733, 1213299283, 1514343466, 2426598566, 5300202131, 10600404262, 14386262927, 28772525854, 100703840489, 201407680978]

約数ペア:

[(1, 201407680978), (2, 100703840489), (7, 28772525854), (14, 14386262927), (19, 10600404262), (38, 5300202131), (83, 2426598566), (133, 1514343466), (166, 1213299283), (266, 757171733), (581, 346656938), (1162, 173328469), (1577, 127715714), (3154, 63857857), (11039, 18245102), (22078, 9122551)]