243345704

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{188933}}^1$

素因数の和:188969

約数の個数: 32

約数和(自身を含む): 544129920

約数和(自身を除く): 300784216

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 188933, 377866, 755732, 1322531, 1511464, 2645062, 4345459, 5290124, 8690918, 10580248, 17381836, 30418213, 34763672, 60836426, 121672852, 243345704]

約数ペア:

[(1, 243345704), (2, 121672852), (4, 60836426), (7, 34763672), (8, 30418213), (14, 17381836), (23, 10580248), (28, 8690918), (46, 5290124), (56, 4345459), (92, 2645062), (161, 1511464), (184, 1322531), (322, 755732), (644, 377866), (1288, 188933)]