201522156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{15739}}^1$

素因数の和:15854

約数の個数: 48

約数和(自身を含む): 518286720

約数和(自身を除く): 316764564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 194, 291, 388, 582, 1067, 1164, 2134, 3201, 4268, 6402, 12804, 15739, 31478, 47217, 62956, 94434, 173129, 188868, 346258, 519387, 692516, 1038774, 1526683, 2077548, 3053366, 4580049, 6106732, 9160098, 16793513, 18320196, 33587026, 50380539, 67174052, 100761078, 201522156]

約数ペア:

[(1, 201522156), (2, 100761078), (3, 67174052), (4, 50380539), (6, 33587026), (11, 18320196), (12, 16793513), (22, 9160098), (33, 6106732), (44, 4580049), (66, 3053366), (97, 2077548), (132, 1526683), (194, 1038774), (291, 692516), (388, 519387), (582, 346258), (1067, 188868), (1164, 173129), (2134, 94434), (3201, 62956), (4268, 47217), (6402, 31478), (12804, 15739)]