90921602

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1\times {\mathrm{983}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 138153600

約数和(自身を除く): 47231998

約数列:

[1, 2, 103, 206, 449, 898, 983, 1966, 46247, 92494, 101249, 202498, 441367, 882734, 45460801, 90921602]

約数ペア:

[(1, 90921602), (2, 45460801), (103, 882734), (206, 441367), (449, 202498), (898, 101249), (983, 92494), (1966, 46247)]