244667716

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{7643}}^1$

素因数の和:7851

約数の個数: 24

約数和(自身を含む): 439193664

約数和(自身を除く): 194525948

約数列:

[1, 2, 4, 53, 106, 151, 212, 302, 604, 7643, 8003, 15286, 16006, 30572, 32012, 405079, 810158, 1154093, 1620316, 2308186, 4616372, 61166929, 122333858, 244667716]

約数ペア:

[(1, 244667716), (2, 122333858), (4, 61166929), (53, 4616372), (106, 2308186), (151, 1620316), (212, 1154093), (302, 810158), (604, 405079), (7643, 32012), (8003, 30572), (15286, 16006)]