119792398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 199882080

約数和(自身を除く): 80089682

約数列:

[1, 2, 11, 22, 89, 178, 193, 317, 386, 634, 979, 1958, 2123, 3487, 4246, 6974, 17177, 28213, 34354, 56426, 61181, 122362, 188947, 310343, 377894, 620686, 672991, 1345982, 5445109, 10890218, 59896199, 119792398]

約数ペア:

[(1, 119792398), (2, 59896199), (11, 10890218), (22, 5445109), (89, 1345982), (178, 672991), (193, 620686), (317, 377894), (386, 310343), (634, 188947), (979, 122362), (1958, 61181), (2123, 56426), (3487, 34354), (4246, 28213), (6974, 17177)]