207064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 458640

約数和(自身を除く): 251576

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 181, 286, 362, 572, 724, 1144, 1448, 1991, 2353, 3982, 4706, 7964, 9412, 15928, 18824, 25883, 51766, 103532, 207064]

約数ペア:

[(1, 207064), (2, 103532), (4, 51766), (8, 25883), (11, 18824), (13, 15928), (22, 9412), (26, 7964), (44, 4706), (52, 3982), (88, 2353), (104, 1991), (143, 1448), (181, 1144), (286, 724), (362, 572)]