239968397790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242392321}}^1$

素因数の和:242392345

約数の個数: 48

約数和(自身を含む): 680637640176

約数和(自身を除く): 440669242386

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 242392321, 484784642, 727176963, 1211961605, 1454353926, 2181530889, 2423923210, 2666315531, 3635884815, 4363061778, 5332631062, 7271769630, 7998946593, 10907654445, 13331577655, 15997893186, 21815308890, 23996839779, 26663155310, 39994732965, 47993679558, 79989465930, 119984198895, 239968397790]

約数ペア:

[(1, 239968397790), (2, 119984198895), (3, 79989465930), (5, 47993679558), (6, 39994732965), (9, 26663155310), (10, 23996839779), (11, 21815308890), (15, 15997893186), (18, 13331577655), (22, 10907654445), (30, 7998946593), (33, 7271769630), (45, 5332631062), (55, 4363061778), (66, 3635884815), (90, 2666315531), (99, 2423923210), (110, 2181530889), (165, 1454353926), (198, 1211961605), (330, 727176963), (495, 484784642), (990, 242392321)]