141686146

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{17419}}^1$

素因数の和:17518

約数の個数: 24

約数和(自身を含む): 250220880

約数和(自身を除く): 108534734

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 8134, 17419, 34838, 121933, 243866, 853531, 1445777, 1707062, 2891554, 10120439, 20240878, 70843073, 141686146]

約数ペア:

[(1, 141686146), (2, 70843073), (7, 20240878), (14, 10120439), (49, 2891554), (83, 1707062), (98, 1445777), (166, 853531), (581, 243866), (1162, 121933), (4067, 34838), (8134, 17419)]