212515538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9371}}^1$

素因数の和:9442

約数の個数: 32

約数和(自身を含む): 364383360

約数和(自身を除く): 151867822

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 391, 493, 667, 782, 986, 1334, 9371, 11339, 18742, 22678, 159307, 215533, 271759, 318614, 431066, 543518, 3664061, 4619903, 6250457, 7328122, 9239806, 12500914, 106257769, 212515538]

約数ペア:

[(1, 212515538), (2, 106257769), (17, 12500914), (23, 9239806), (29, 7328122), (34, 6250457), (46, 4619903), (58, 3664061), (391, 543518), (493, 431066), (667, 318614), (782, 271759), (986, 215533), (1334, 159307), (9371, 22678), (11339, 18742)]