243350712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307261}}^1$

素因数の和:307284

約数の個数: 48

約数和(自身を含む): 718993080

約数和(自身を除く): 475642368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 307261, 614522, 921783, 1229044, 1843566, 2458088, 2765349, 3379871, 3687132, 5530698, 6759742, 7374264, 10139613, 11061396, 13519484, 20279226, 22122792, 27038968, 30418839, 40558452, 60837678, 81116904, 121675356, 243350712]

約数ペア:

[(1, 243350712), (2, 121675356), (3, 81116904), (4, 60837678), (6, 40558452), (8, 30418839), (9, 27038968), (11, 22122792), (12, 20279226), (18, 13519484), (22, 11061396), (24, 10139613), (33, 7374264), (36, 6759742), (44, 5530698), (66, 3687132), (72, 3379871), (88, 2765349), (99, 2458088), (132, 1843566), (198, 1229044), (264, 921783), (396, 614522), (792, 307261)]