202075716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21617}}^1$

素因数の和:21684

約数の個数: 48

約数和(自身を含む): 508455360

約数和(自身を除く): 306379644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 21617, 43234, 64851, 86468, 129702, 259404, 410723, 821446, 886297, 1232169, 1642892, 1772594, 2464338, 2658891, 3545188, 4928676, 5317782, 10635564, 16839643, 33679286, 50518929, 67358572, 101037858, 202075716]

約数ペア:

[(1, 202075716), (2, 101037858), (3, 67358572), (4, 50518929), (6, 33679286), (12, 16839643), (19, 10635564), (38, 5317782), (41, 4928676), (57, 3545188), (76, 2658891), (82, 2464338), (114, 1772594), (123, 1642892), (164, 1232169), (228, 886297), (246, 821446), (492, 410723), (779, 259404), (1558, 129702), (2337, 86468), (3116, 64851), (4674, 43234), (9348, 21617)]