133698824

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39139}}^1$

素因数の和:39213

約数の個数: 32

約数和(自身を含む): 291201600

約数和(自身を除く): 157502776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 39139, 78278, 156556, 273973, 313112, 547946, 1095892, 2191784, 2387479, 4774958, 9549916, 16712353, 19099832, 33424706, 66849412, 133698824]

約数ペア:

[(1, 133698824), (2, 66849412), (4, 33424706), (7, 19099832), (8, 16712353), (14, 9549916), (28, 4774958), (56, 2387479), (61, 2191784), (122, 1095892), (244, 547946), (427, 313112), (488, 273973), (854, 156556), (1708, 78278), (3416, 39139)]