320460676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{56779}}^1$

素因数の和:56883

約数の個数: 24

約数和(自身を含む): 600959520

約数和(自身を除く): 280498844

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 56779, 113558, 227116, 965243, 1930486, 3860972, 4712657, 9425314, 18850628, 80115169, 160230338, 320460676]

約数ペア:

[(1, 320460676), (2, 160230338), (4, 80115169), (17, 18850628), (34, 9425314), (68, 4712657), (83, 3860972), (166, 1930486), (332, 965243), (1411, 227116), (2822, 113558), (5644, 56779)]