208002495

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{295039}}^1$

素因数の和:295094

約数の個数: 16

約数和(自身を含む): 339886080

約数和(自身を除く): 131883585

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 295039, 885117, 1475195, 4425585, 13866833, 41600499, 69334165, 208002495]

約数ペア:

[(1, 208002495), (3, 69334165), (5, 41600499), (15, 13866833), (47, 4425585), (141, 1475195), (235, 885117), (705, 295039)]