211528056

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{16661}}^1$

素因数の和:16716

約数の個数: 48

約数和(自身を含む): 552845160

約数和(自身を除く): 341317104

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 16661, 33322, 49983, 66644, 99966, 133288, 199932, 383203, 399864, 766406, 1149609, 1532812, 2299218, 3065624, 4598436, 8813669, 9196872, 17627338, 26441007, 35254676, 52882014, 70509352, 105764028, 211528056]

約数ペア:

[(1, 211528056), (2, 105764028), (3, 70509352), (4, 52882014), (6, 35254676), (8, 26441007), (12, 17627338), (23, 9196872), (24, 8813669), (46, 4598436), (69, 3065624), (92, 2299218), (138, 1532812), (184, 1149609), (276, 766406), (529, 399864), (552, 383203), (1058, 199932), (1587, 133288), (2116, 99966), (3174, 66644), (4232, 49983), (6348, 33322), (12696, 16661)]