211868074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7577}}^1$

素因数の和:7662

約数の個数: 32

約数和(自身を含む): 366653952

約数和(自身を除く): 154785878

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 2542, 7577, 13981, 15154, 27962, 83347, 166694, 234887, 310657, 469774, 621314, 2583757, 3417227, 5167514, 6834454, 9630367, 19260734, 105934037, 211868074]

約数ペア:

[(1, 211868074), (2, 105934037), (11, 19260734), (22, 9630367), (31, 6834454), (41, 5167514), (62, 3417227), (82, 2583757), (341, 621314), (451, 469774), (682, 310657), (902, 234887), (1271, 166694), (2542, 83347), (7577, 27962), (13981, 15154)]