97523840

素因数分解:

$2^7\times 5^1\times {\mathrm{152381}}^1$

素因数の和:152400

約数の個数: 32

約数和(自身を含む): 233144460

約数和(自身を除く): 135620620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 152381, 304762, 609524, 761905, 1219048, 1523810, 2438096, 3047620, 4876192, 6095240, 9752384, 12190480, 19504768, 24380960, 48761920, 97523840]

約数ペア:

[(1, 97523840), (2, 48761920), (4, 24380960), (5, 19504768), (8, 12190480), (10, 9752384), (16, 6095240), (20, 4876192), (32, 3047620), (40, 2438096), (64, 1523810), (80, 1219048), (128, 761905), (160, 609524), (320, 304762), (640, 152381)]