202268307

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 285944832

約数和(自身を除く): 83676525

約数列:

[1, 3, 37, 47, 111, 137, 141, 283, 411, 849, 1739, 5069, 5217, 6439, 10471, 13301, 15207, 19317, 31413, 38771, 39903, 116313, 238243, 492137, 714729, 1434527, 1476411, 1822237, 4303581, 5466711, 67422769, 202268307]

約数ペア:

[(1, 202268307), (3, 67422769), (37, 5466711), (47, 4303581), (111, 1822237), (137, 1476411), (141, 1434527), (283, 714729), (411, 492137), (849, 238243), (1739, 116313), (5069, 39903), (5217, 38771), (6439, 31413), (10471, 19317), (13301, 15207)]