202241512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{32369}}^1$

素因数の和:32457

約数の個数: 32

約数和(自身を含む): 419515200

約数和(自身を除く): 217273688

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 32369, 64738, 129476, 258952, 356059, 712118, 1424236, 2298199, 2848472, 4596398, 9192796, 18385592, 25280189, 50560378, 101120756, 202241512]

約数ペア:

[(1, 202241512), (2, 101120756), (4, 50560378), (8, 25280189), (11, 18385592), (22, 9192796), (44, 4596398), (71, 2848472), (88, 2298199), (142, 1424236), (284, 712118), (568, 356059), (781, 258952), (1562, 129476), (3124, 64738), (6248, 32369)]