201068978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 336286080

約数和(自身を除く): 135217102

約数列:

[1, 2, 11, 22, 89, 103, 178, 206, 979, 997, 1133, 1958, 1994, 2266, 9167, 10967, 18334, 21934, 88733, 100837, 102691, 177466, 201674, 205382, 976063, 1129601, 1952126, 2259202, 9139499, 18278998, 100534489, 201068978]

約数ペア:

[(1, 201068978), (2, 100534489), (11, 18278998), (22, 9139499), (89, 2259202), (103, 1952126), (178, 1129601), (206, 976063), (979, 205382), (997, 201674), (1133, 177466), (1958, 102691), (1994, 100837), (2266, 88733), (9167, 21934), (10967, 18334)]