117954908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{8221}}^1$

素因数の和:8453

約数の個数: 24

約数和(自身を含む): 219626064

約数和(自身を除く): 101671156

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 3587, 7174, 8221, 14348, 16442, 32884, 139757, 279514, 559028, 1734631, 3469262, 6938524, 29488727, 58977454, 117954908]

約数ペア:

[(1, 117954908), (2, 58977454), (4, 29488727), (17, 6938524), (34, 3469262), (68, 1734631), (211, 559028), (422, 279514), (844, 139757), (3587, 32884), (7174, 16442), (8221, 14348)]