202113295

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1\times {\mathrm{653}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 245673792

約数和(自身を除く): 43560497

約数列:

[1, 5, 103, 515, 601, 653, 3005, 3265, 61903, 67259, 309515, 336295, 392453, 1962265, 40422659, 202113295]

約数ペア:

[(1, 202113295), (5, 40422659), (103, 1962265), (515, 392453), (601, 336295), (653, 309515), (3005, 67259), (3265, 61903)]