114582640

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20173}}^1$

素因数の和:20257

約数の個数: 40

約数和(自身を含む): 270170208

約数和(自身を除く): 155587568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 20173, 40346, 80692, 100865, 161384, 201730, 322768, 403460, 806920, 1432283, 1613840, 2864566, 5729132, 7161415, 11458264, 14322830, 22916528, 28645660, 57291320, 114582640]

約数ペア:

[(1, 114582640), (2, 57291320), (4, 28645660), (5, 22916528), (8, 14322830), (10, 11458264), (16, 7161415), (20, 5729132), (40, 2864566), (71, 1613840), (80, 1432283), (142, 806920), (284, 403460), (355, 322768), (568, 201730), (710, 161384), (1136, 100865), (1420, 80692), (2840, 40346), (5680, 20173)]