201228671

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{853}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 234146304

約数和(自身を除く): 32917633

約数列:

[1, 7, 67, 469, 503, 853, 3521, 5971, 33701, 57151, 235907, 400057, 429059, 3003413, 28746953, 201228671]

約数ペア:

[(1, 201228671), (7, 28746953), (67, 3003413), (469, 429059), (503, 400057), (853, 235907), (3521, 57151), (5971, 33701)]