213048163844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1\times {\mathrm{48017}}^1$

素因数の和:49028

約数の個数: 48

約数和(自身を含む): 400769752320

約数和(自身を除く): 187721588476

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 919, 1207, 1838, 2414, 3676, 4828, 15623, 31246, 48017, 62492, 65249, 96034, 130498, 192068, 260996, 816289, 1109233, 1632578, 2218466, 3265156, 3409207, 4436932, 6818414, 13636828, 44127623, 57956519, 88255246, 115913038, 176510492, 231826076, 750169591, 1500339182, 3000678364, 3133061233, 6266122466, 12532244932, 53262040961, 106524081922, 213048163844]

約数ペア:

[(1, 213048163844), (2, 106524081922), (4, 53262040961), (17, 12532244932), (34, 6266122466), (68, 3133061233), (71, 3000678364), (142, 1500339182), (284, 750169591), (919, 231826076), (1207, 176510492), (1838, 115913038), (2414, 88255246), (3676, 57956519), (4828, 44127623), (15623, 13636828), (31246, 6818414), (48017, 4436932), (62492, 3409207), (65249, 3265156), (96034, 2218466), (130498, 1632578), (192068, 1109233), (260996, 816289)]