200110316

素因数分解:

$2^2\times 7^3\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 411432000

約数和(自身を除く): 211321684

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 343, 628, 686, 929, 1099, 1372, 1858, 2198, 3716, 4396, 6503, 7693, 13006, 15386, 26012, 30772, 45521, 53851, 91042, 107702, 145853, 182084, 215404, 291706, 318647, 583412, 637294, 1020971, 1274588, 2041942, 4083884, 7146797, 14293594, 28587188, 50027579, 100055158, 200110316]

約数ペア:

[(1, 200110316), (2, 100055158), (4, 50027579), (7, 28587188), (14, 14293594), (28, 7146797), (49, 4083884), (98, 2041942), (157, 1274588), (196, 1020971), (314, 637294), (343, 583412), (628, 318647), (686, 291706), (929, 215404), (1099, 182084), (1372, 145853), (1858, 107702), (2198, 91042), (3716, 53851), (4396, 45521), (6503, 30772), (7693, 26012), (13006, 15386)]