212235048

素因数分解:

$2^3\times 3^2\times {\mathrm{2947709}}^1$

素因数の和:2947721

約数の個数: 24

約数和(自身を含む): 574803450

約数和(自身を除く): 362568402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2947709, 5895418, 8843127, 11790836, 17686254, 23581672, 26529381, 35372508, 53058762, 70745016, 106117524, 212235048]

約数ペア:

[(1, 212235048), (2, 106117524), (3, 70745016), (4, 53058762), (6, 35372508), (8, 26529381), (9, 23581672), (12, 17686254), (18, 11790836), (24, 8843127), (36, 5895418), (72, 2947709)]