227989128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{306437}}^1$

素因数の和:306477

約数の個数: 32

約数和(自身を含む): 588360960

約数和(自身を除く): 360371832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 306437, 612874, 919311, 1225748, 1838622, 2451496, 3677244, 7354488, 9499547, 18999094, 28498641, 37998188, 56997282, 75996376, 113994564, 227989128]

約数ペア:

[(1, 227989128), (2, 113994564), (3, 75996376), (4, 56997282), (6, 37998188), (8, 28498641), (12, 18999094), (24, 9499547), (31, 7354488), (62, 3677244), (93, 2451496), (124, 1838622), (186, 1225748), (248, 919311), (372, 612874), (744, 306437)]