224730385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2709

約数の個数: 32

約数和(自身を含む): 313528320

約数和(自身を除く): 88797935

約数列:

[1, 5, 11, 19, 55, 83, 95, 209, 415, 913, 1045, 1577, 2591, 4565, 7885, 12955, 17347, 28501, 49229, 86735, 142505, 215053, 246145, 541519, 1075265, 2365583, 2707595, 4086007, 11827915, 20430035, 44946077, 224730385]

約数ペア:

[(1, 224730385), (5, 44946077), (11, 20430035), (19, 11827915), (55, 4086007), (83, 2707595), (95, 2365583), (209, 1075265), (415, 541519), (913, 246145), (1045, 215053), (1577, 142505), (2591, 86735), (4565, 49229), (7885, 28501), (12955, 17347)]