200838572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 400619520

約数和(自身を除く): 199780948

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 107, 116, 214, 319, 428, 638, 1177, 1276, 1471, 2354, 2942, 3103, 4708, 5884, 6206, 12412, 16181, 32362, 34133, 42659, 64724, 68266, 85318, 136532, 157397, 170636, 314794, 469249, 629588, 938498, 1731367, 1876996, 3462734, 4564513, 6925468, 9129026, 18258052, 50209643, 100419286, 200838572]

約数ペア:

[(1, 200838572), (2, 100419286), (4, 50209643), (11, 18258052), (22, 9129026), (29, 6925468), (44, 4564513), (58, 3462734), (107, 1876996), (116, 1731367), (214, 938498), (319, 629588), (428, 469249), (638, 314794), (1177, 170636), (1276, 157397), (1471, 136532), (2354, 85318), (2942, 68266), (3103, 64724), (4708, 42659), (5884, 34133), (6206, 32362), (12412, 16181)]