204882964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7621}}^1$

素因数の和:7696

約数の個数: 48

約数和(自身を含む): 430246656

約数和(自身を除く): 225363692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 6721, 7621, 13442, 15242, 26884, 30484, 83831, 99073, 167662, 198146, 335324, 358187, 396292, 716374, 1089803, 1432748, 2179606, 3940057, 4359212, 4656431, 7880114, 9312862, 15760228, 18625724, 51220741, 102441482, 204882964]

約数ペア:

[(1, 204882964), (2, 102441482), (4, 51220741), (11, 18625724), (13, 15760228), (22, 9312862), (26, 7880114), (44, 4656431), (47, 4359212), (52, 3940057), (94, 2179606), (143, 1432748), (188, 1089803), (286, 716374), (517, 396292), (572, 358187), (611, 335324), (1034, 198146), (1222, 167662), (2068, 99073), (2444, 83831), (6721, 30484), (7621, 26884), (13442, 15242)]