142467264

素因数分解:

$2^6\times 3^2\times {\mathrm{247339}}^1$

素因数の和:247357

約数の個数: 42

約数和(自身を含む): 408358340

約数和(自身を除く): 265891076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 247339, 494678, 742017, 989356, 1484034, 1978712, 2226051, 2968068, 3957424, 4452102, 5936136, 7914848, 8904204, 11872272, 15829696, 17808408, 23744544, 35616816, 47489088, 71233632, 142467264]

約数ペア:

[(1, 142467264), (2, 71233632), (3, 47489088), (4, 35616816), (6, 23744544), (8, 17808408), (9, 15829696), (12, 11872272), (16, 8904204), (18, 7914848), (24, 5936136), (32, 4452102), (36, 3957424), (48, 2968068), (64, 2226051), (72, 1978712), (96, 1484034), (144, 989356), (192, 742017), (288, 494678), (576, 247339)]