113383760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{202471}}^1$

素因数の和:202491

約数の個数: 40

約数和(自身を含む): 301278336

約数和(自身を除く): 187894576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 202471, 404942, 809884, 1012355, 1417297, 1619768, 2024710, 2834594, 3239536, 4049420, 5669188, 7086485, 8098840, 11338376, 14172970, 16197680, 22676752, 28345940, 56691880, 113383760]

約数ペア:

[(1, 113383760), (2, 56691880), (4, 28345940), (5, 22676752), (7, 16197680), (8, 14172970), (10, 11338376), (14, 8098840), (16, 7086485), (20, 5669188), (28, 4049420), (35, 3239536), (40, 2834594), (56, 2024710), (70, 1619768), (80, 1417297), (112, 1012355), (140, 809884), (280, 404942), (560, 202471)]