201260496549

素因数分解:

$3^1\times 7^1\times {\mathrm{143477}}^1\times {\mathrm{66797}}^1$

素因数の和:210284

約数の個数: 16

約数和(自身を含む): 306689390208

約数和(自身を除く): 105428893659

約数列:

[1, 3, 7, 21, 66797, 143477, 200391, 430431, 467579, 1004339, 1402737, 3013017, 9583833169, 28751499507, 67086832183, 201260496549]

約数ペア:

[(1, 201260496549), (3, 67086832183), (7, 28751499507), (21, 9583833169), (66797, 3013017), (143477, 1402737), (200391, 1004339), (430431, 467579)]