211445064

素因数分解:

$2^3\times 3^2\times {\mathrm{2936737}}^1$

素因数の和:2936749

約数の個数: 24

約数和(自身を含む): 572663910

約数和(自身を除く): 361218846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2936737, 5873474, 8810211, 11746948, 17620422, 23493896, 26430633, 35240844, 52861266, 70481688, 105722532, 211445064]

約数ペア:

[(1, 211445064), (2, 105722532), (3, 70481688), (4, 52861266), (6, 35240844), (8, 26430633), (9, 23493896), (12, 17620422), (18, 11746948), (24, 8810211), (36, 5873474), (72, 2936737)]