202310795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 265939200

約数和(自身を除く): 63628405

約数列:

[1, 5, 17, 47, 85, 89, 235, 445, 569, 799, 1513, 2845, 3995, 4183, 7565, 9673, 20915, 26743, 48365, 50641, 71111, 133715, 253205, 355555, 454631, 860897, 2273155, 2380127, 4304485, 11900635, 40462159, 202310795]

約数ペア:

[(1, 202310795), (5, 40462159), (17, 11900635), (47, 4304485), (85, 2380127), (89, 2273155), (235, 860897), (445, 454631), (569, 355555), (799, 253205), (1513, 133715), (2845, 71111), (3995, 50641), (4183, 48365), (7565, 26743), (9673, 20915)]