140964334

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 247541760

約数和(自身を除く): 106577426

約数列:

[1, 2, 7, 14, 59, 118, 157, 314, 413, 826, 1087, 1099, 2174, 2198, 7609, 9263, 15218, 18526, 64133, 64841, 128266, 129682, 170659, 341318, 448931, 897862, 1194613, 2389226, 10068881, 20137762, 70482167, 140964334]

約数ペア:

[(1, 140964334), (2, 70482167), (7, 20137762), (14, 10068881), (59, 2389226), (118, 1194613), (157, 897862), (314, 448931), (413, 341318), (826, 170659), (1087, 129682), (1099, 128266), (2174, 64841), (2198, 64133), (7609, 18526), (9263, 15218)]