201537104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{662951}}^1$

素因数の和:662978

約数の個数: 20

約数和(自身を含む): 411030240

約数和(自身を除く): 209493136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 662951, 1325902, 2651804, 5303608, 10607216, 12596069, 25192138, 50384276, 100768552, 201537104]

約数ペア:

[(1, 201537104), (2, 100768552), (4, 50384276), (8, 25192138), (16, 12596069), (19, 10607216), (38, 5303608), (76, 2651804), (152, 1325902), (304, 662951)]