105880904

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{197539}}^1$

素因数の和:197612

約数の個数: 16

約数和(自身を含む): 201490800

約数和(自身を除く): 95609896

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 197539, 395078, 790156, 1580312, 13235113, 26470226, 52940452, 105880904]

約数ペア:

[(1, 105880904), (2, 52940452), (4, 26470226), (8, 13235113), (67, 1580312), (134, 790156), (268, 395078), (536, 197539)]