226972823

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 294174720

約数和(自身を除く): 67201897

約数列:

[1, 7, 11, 47, 59, 77, 329, 413, 517, 649, 1063, 2773, 3619, 4543, 7441, 11693, 19411, 30503, 49961, 62717, 81851, 213521, 349727, 439019, 549571, 689887, 2947699, 3846997, 4829209, 20633893, 32424689, 226972823]

約数ペア:

[(1, 226972823), (7, 32424689), (11, 20633893), (47, 4829209), (59, 3846997), (77, 2947699), (329, 689887), (413, 549571), (517, 439019), (649, 349727), (1063, 213521), (2773, 81851), (3619, 62717), (4543, 49961), (7441, 30503), (11693, 19411)]