133224776

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{66347}}^1$

素因数の和:66604

約数の個数: 16

約数和(自身を含む): 250795440

約数和(自身を除く): 117570664

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 66347, 132694, 265388, 530776, 16653097, 33306194, 66612388, 133224776]

約数ペア:

[(1, 133224776), (2, 66612388), (4, 33306194), (8, 16653097), (251, 530776), (502, 265388), (1004, 132694), (2008, 66347)]