245871444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{225157}}^1$

素因数の和:225184

約数の個数: 48

約数和(自身を含む): 706095488

約数和(自身を除く): 460224044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 225157, 450314, 675471, 900628, 1350942, 1576099, 2701884, 2927041, 3152198, 4728297, 5854082, 6304396, 8781123, 9456594, 11708164, 17562246, 18913188, 20489287, 35124492, 40978574, 61467861, 81957148, 122935722, 245871444]

約数ペア:

[(1, 245871444), (2, 122935722), (3, 81957148), (4, 61467861), (6, 40978574), (7, 35124492), (12, 20489287), (13, 18913188), (14, 17562246), (21, 11708164), (26, 9456594), (28, 8781123), (39, 6304396), (42, 5854082), (52, 4728297), (78, 3152198), (84, 2927041), (91, 2701884), (156, 1576099), (182, 1350942), (273, 900628), (364, 675471), (546, 450314), (1092, 225157)]