121369908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{21383}}^1$

素因数の和:21444

約数の個数: 48

約数和(自身を含む): 316141056

約数和(自身を除く): 194771148

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 21383, 42766, 64149, 85532, 128298, 235213, 256596, 470426, 705639, 919469, 940852, 1411278, 1838938, 2758407, 2822556, 3677876, 5516814, 10114159, 11033628, 20228318, 30342477, 40456636, 60684954, 121369908]

約数ペア:

[(1, 121369908), (2, 60684954), (3, 40456636), (4, 30342477), (6, 20228318), (11, 11033628), (12, 10114159), (22, 5516814), (33, 3677876), (43, 2822556), (44, 2758407), (66, 1838938), (86, 1411278), (129, 940852), (132, 919469), (172, 705639), (258, 470426), (473, 256596), (516, 235213), (946, 128298), (1419, 85532), (1892, 64149), (2838, 42766), (5676, 21383)]