231189836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{4937}}^1$

素因数の和:5473

約数の個数: 24

約数和(自身を含む): 423087840

約数和(自身を除く): 191898004

約数列:

[1, 2, 4, 23, 46, 92, 509, 1018, 2036, 4937, 9874, 11707, 19748, 23414, 46828, 113551, 227102, 454204, 2512933, 5025866, 10051732, 57797459, 115594918, 231189836]

約数ペア:

[(1, 231189836), (2, 115594918), (4, 57797459), (23, 10051732), (46, 5025866), (92, 2512933), (509, 454204), (1018, 227102), (2036, 113551), (4937, 46828), (9874, 23414), (11707, 19748)]