190996837904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{16330099}}^1$

素因数の和:16330167

約数の個数: 40

約数和(自身を含む): 400936615200

約数和(自身を除く): 209939777296

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 16330099, 32660198, 65320396, 130640792, 261281584, 277611683, 555223366, 702194257, 1110446732, 1404388514, 2220893464, 2808777028, 4441786928, 5617554056, 11235108112, 11937302369, 23874604738, 47749209476, 95498418952, 190996837904]

約数ペア:

[(1, 190996837904), (2, 95498418952), (4, 47749209476), (8, 23874604738), (16, 11937302369), (17, 11235108112), (34, 5617554056), (43, 4441786928), (68, 2808777028), (86, 2220893464), (136, 1404388514), (172, 1110446732), (272, 702194257), (344, 555223366), (688, 277611683), (731, 261281584), (1462, 130640792), (2924, 65320396), (5848, 32660198), (11696, 16330099)]