201569454512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{741064171}}^1$

素因数の和:741064196

約数の個数: 20

約数和(自身を含む): 413513807976

約数和(自身を除く): 211944353464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 741064171, 1482128342, 2964256684, 5928513368, 11857026736, 12598090907, 25196181814, 50392363628, 100784727256, 201569454512]

約数ペア:

[(1, 201569454512), (2, 100784727256), (4, 50392363628), (8, 25196181814), (16, 12598090907), (17, 11857026736), (34, 5928513368), (68, 2964256684), (136, 1482128342), (272, 741064171)]