89909282

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{4133}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 137662200

約数和(自身を除く): 47752918

約数列:

[1, 2, 73, 146, 149, 298, 4133, 8266, 10877, 21754, 301709, 603418, 615817, 1231634, 44954641, 89909282]

約数ペア:

[(1, 89909282), (2, 44954641), (73, 1231634), (146, 615817), (149, 603418), (298, 301709), (4133, 21754), (8266, 10877)]