201611174

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{21191}}^1$

素因数の和:21331

約数の個数: 16

約数和(自身を含む): 311268096

約数和(自身を除く): 109656922

約数列:

[1, 2, 67, 71, 134, 142, 4757, 9514, 21191, 42382, 1419797, 1504561, 2839594, 3009122, 100805587, 201611174]

約数ペア:

[(1, 201611174), (2, 100805587), (67, 3009122), (71, 2839594), (134, 1504561), (142, 1419797), (4757, 42382), (9514, 21191)]