190331351

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{5381}}^1$

素因数の和:5582

約数の個数: 16

約数和(自身を含む): 225957888

約数和(自身を除く): 35626537

約数列:

[1, 7, 31, 163, 217, 1141, 5053, 5381, 35371, 37667, 166811, 877103, 1167677, 6139721, 27190193, 190331351]

約数ペア:

[(1, 190331351), (7, 27190193), (31, 6139721), (163, 1167677), (217, 877103), (1141, 166811), (5053, 37667), (5381, 35371)]