202295205

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{214069}}^1$

素因数の和:214090

約数の個数: 32

約数和(自身を含む): 411014400

約数和(自身を除く): 208719195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 214069, 642207, 1070345, 1498483, 1926621, 3211035, 4495449, 5779863, 7492415, 9633105, 13486347, 22477245, 28899315, 40459041, 67431735, 202295205]

約数ペア:

[(1, 202295205), (3, 67431735), (5, 40459041), (7, 28899315), (9, 22477245), (15, 13486347), (21, 9633105), (27, 7492415), (35, 5779863), (45, 4495449), (63, 3211035), (105, 1926621), (135, 1498483), (189, 1070345), (315, 642207), (945, 214069)]