211560696

素因数分解:

$2^3\times 3^2\times {\mathrm{2938343}}^1$

素因数の和:2938355

約数の個数: 24

約数和(自身を含む): 572977080

約数和(自身を除く): 361416384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2938343, 5876686, 8815029, 11753372, 17630058, 23506744, 26445087, 35260116, 52890174, 70520232, 105780348, 211560696]

約数ペア:

[(1, 211560696), (2, 105780348), (3, 70520232), (4, 52890174), (6, 35260116), (8, 26445087), (9, 23506744), (12, 17630058), (18, 11753372), (24, 8815029), (36, 5876686), (72, 2938343)]