247442316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{1787}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 630806400

約数和(自身を除く): 383364084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1049, 1787, 2098, 3147, 3574, 4196, 5361, 6294, 7148, 10722, 11539, 12588, 19657, 21444, 23078, 34617, 39314, 46156, 58971, 69234, 78628, 117942, 138468, 235884, 1874563, 3749126, 5623689, 7498252, 11247378, 20620193, 22494756, 41240386, 61860579, 82480772, 123721158, 247442316]

約数ペア:

[(1, 247442316), (2, 123721158), (3, 82480772), (4, 61860579), (6, 41240386), (11, 22494756), (12, 20620193), (22, 11247378), (33, 7498252), (44, 5623689), (66, 3749126), (132, 1874563), (1049, 235884), (1787, 138468), (2098, 117942), (3147, 78628), (3574, 69234), (4196, 58971), (5361, 46156), (6294, 39314), (7148, 34617), (10722, 23078), (11539, 21444), (12588, 19657)]