280550416014

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{21148079}}^1$

素因数の和:21148165

約数の個数: 48

約数和(自身を含む): 673016497920

約数和(自身を除く): 392466081906

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 1206, 1474, 2211, 4422, 6633, 13266, 21148079, 42296158, 63444237, 126888474, 190332711, 232628869, 380665422, 465257738, 697886607, 1395773214, 1416921293, 2093659821, 2833842586, 4187319642, 4250763879, 8501527758, 12752291637, 15586134223, 25504583274, 31172268446, 46758402669, 93516805338, 140275208007, 280550416014]

約数ペア:

[(1, 280550416014), (2, 140275208007), (3, 93516805338), (6, 46758402669), (9, 31172268446), (11, 25504583274), (18, 15586134223), (22, 12752291637), (33, 8501527758), (66, 4250763879), (67, 4187319642), (99, 2833842586), (134, 2093659821), (198, 1416921293), (201, 1395773214), (402, 697886607), (603, 465257738), (737, 380665422), (1206, 232628869), (1474, 190332711), (2211, 126888474), (4422, 63444237), (6633, 42296158), (13266, 21148079)]