216157414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1601}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 395514576

約数和(自身を除く): 179357162

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 361, 374, 418, 646, 722, 1601, 3202, 3553, 3971, 6137, 7106, 7942, 12274, 17611, 27217, 30419, 35222, 54434, 60838, 67507, 135014, 299387, 334609, 517123, 577961, 598774, 669218, 1034246, 1155922, 5688353, 6357571, 9825337, 11376706, 12715142, 19650674, 108078707, 216157414]

約数ペア:

[(1, 216157414), (2, 108078707), (11, 19650674), (17, 12715142), (19, 11376706), (22, 9825337), (34, 6357571), (38, 5688353), (187, 1155922), (209, 1034246), (323, 669218), (361, 598774), (374, 577961), (418, 517123), (646, 334609), (722, 299387), (1601, 135014), (3202, 67507), (3553, 60838), (3971, 54434), (6137, 35222), (7106, 30419), (7942, 27217), (12274, 17611)]