241898692

素因数分解:

$2^2\times 7^3\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 497257600

約数和(自身を除く): 255358908

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 343, 628, 686, 1099, 1123, 1372, 2198, 2246, 4396, 4492, 7693, 7861, 15386, 15722, 30772, 31444, 53851, 55027, 107702, 110054, 176311, 215404, 220108, 352622, 385189, 705244, 770378, 1234177, 1540756, 2468354, 4936708, 8639239, 17278478, 34556956, 60474673, 120949346, 241898692]

約数ペア:

[(1, 241898692), (2, 120949346), (4, 60474673), (7, 34556956), (14, 17278478), (28, 8639239), (49, 4936708), (98, 2468354), (157, 1540756), (196, 1234177), (314, 770378), (343, 705244), (628, 385189), (686, 352622), (1099, 220108), (1123, 215404), (1372, 176311), (2198, 110054), (2246, 107702), (4396, 55027), (4492, 53851), (7693, 31444), (7861, 30772), (15386, 15722)]