202204068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1073

約数の個数: 72

約数和(自身を含む): 522492096

約数和(自身を除く): 320288028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 157, 242, 314, 363, 471, 484, 628, 726, 887, 942, 1452, 1727, 1774, 1884, 2661, 3454, 3548, 5181, 5322, 6908, 9757, 10362, 10644, 18997, 19514, 20724, 29271, 37994, 39028, 56991, 58542, 75988, 107327, 113982, 117084, 139259, 214654, 227964, 278518, 321981, 417777, 429308, 557036, 643962, 835554, 1287924, 1531849, 1671108, 3063698, 4595547, 6127396, 9191094, 16850339, 18382188, 33700678, 50551017, 67401356, 101102034, 202204068]

約数ペア:

[(1, 202204068), (2, 101102034), (3, 67401356), (4, 50551017), (6, 33700678), (11, 18382188), (12, 16850339), (22, 9191094), (33, 6127396), (44, 4595547), (66, 3063698), (121, 1671108), (132, 1531849), (157, 1287924), (242, 835554), (314, 643962), (363, 557036), (471, 429308), (484, 417777), (628, 321981), (726, 278518), (887, 227964), (942, 214654), (1452, 139259), (1727, 117084), (1774, 113982), (1884, 107327), (2661, 75988), (3454, 58542), (3548, 56991), (5181, 39028), (5322, 37994), (6908, 29271), (9757, 20724), (10362, 19514), (10644, 18997)]