204776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 453600

約数和(自身を除く): 248824

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 179, 286, 358, 572, 716, 1144, 1432, 1969, 2327, 3938, 4654, 7876, 9308, 15752, 18616, 25597, 51194, 102388, 204776]

約数ペア:

[(1, 204776), (2, 102388), (4, 51194), (8, 25597), (11, 18616), (13, 15752), (22, 9308), (26, 7876), (44, 4654), (52, 3938), (88, 2327), (104, 1969), (143, 1432), (179, 1144), (286, 716), (358, 572)]