240070404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{408283}}^1$

素因数の和:408304

約数の個数: 36

約数和(自身を含む): 651621264

約数和(自身を除く): 411550860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 408283, 816566, 1224849, 1633132, 2449698, 2857981, 4899396, 5715962, 8573943, 11431924, 17147886, 20005867, 34295772, 40011734, 60017601, 80023468, 120035202, 240070404]

約数ペア:

[(1, 240070404), (2, 120035202), (3, 80023468), (4, 60017601), (6, 40011734), (7, 34295772), (12, 20005867), (14, 17147886), (21, 11431924), (28, 8573943), (42, 5715962), (49, 4899396), (84, 2857981), (98, 2449698), (147, 1633132), (196, 1224849), (294, 816566), (588, 408283)]