201582451

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{1721}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 238875840

約数和(自身を除く): 37293389

約数列:

[1, 7, 29, 203, 577, 1721, 4039, 12047, 16733, 49909, 117131, 349363, 993017, 6951119, 28797493, 201582451]

約数ペア:

[(1, 201582451), (7, 28797493), (29, 6951119), (203, 993017), (577, 349363), (1721, 117131), (4039, 49909), (12047, 16733)]