148200568

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{451831}}^1$

素因数の和:451878

約数の個数: 16

約数和(自身を含む): 284654160

約数和(自身を除く): 136453592

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 451831, 903662, 1807324, 3614648, 18525071, 37050142, 74100284, 148200568]

約数ペア:

[(1, 148200568), (2, 74100284), (4, 37050142), (8, 18525071), (41, 3614648), (82, 1807324), (164, 903662), (328, 451831)]