244387420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{23099}}^1$

素因数の和:23154

約数の個数: 36

約数和(自身を含む): 536520600

約数和(自身を除く): 292133180

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 10580, 23099, 46198, 92396, 115495, 230990, 461980, 531277, 1062554, 2125108, 2656385, 5312770, 10625540, 12219371, 24438742, 48877484, 61096855, 122193710, 244387420]

約数ペア:

[(1, 244387420), (2, 122193710), (4, 61096855), (5, 48877484), (10, 24438742), (20, 12219371), (23, 10625540), (46, 5312770), (92, 2656385), (115, 2125108), (230, 1062554), (460, 531277), (529, 461980), (1058, 230990), (2116, 115495), (2645, 92396), (5290, 46198), (10580, 23099)]