210326770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{4751}}^1$

素因数の和:5010

約数の個数: 32

約数和(自身を含む): 400308480

約数和(自身を除く): 189981710

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 233, 466, 1165, 2330, 4427, 4751, 8854, 9502, 22135, 23755, 44270, 47510, 90269, 180538, 451345, 902690, 1106983, 2213966, 5534915, 11069830, 21032677, 42065354, 105163385, 210326770]

約数ペア:

[(1, 210326770), (2, 105163385), (5, 42065354), (10, 21032677), (19, 11069830), (38, 5534915), (95, 2213966), (190, 1106983), (233, 902690), (466, 451345), (1165, 180538), (2330, 90269), (4427, 47510), (4751, 44270), (8854, 23755), (9502, 22135)]