201532085170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2663}}^1\times {\mathrm{3907}}^1$

素因数の和:6739

約数の個数: 64

約数和(自身を含む): 393532473600

約数和(自身を除く): 192000388430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 2663, 3874, 3907, 5326, 7814, 9685, 13315, 19370, 19535, 26630, 34619, 39070, 50791, 69238, 101582, 173095, 253955, 346190, 396787, 507910, 582143, 793574, 1164286, 1983935, 2910715, 3967870, 5158231, 5821430, 7567859, 10316462, 10404341, 15135718, 20808682, 25791155, 37839295, 51582310, 52021705, 75678590, 104043410, 135256433, 270512866, 676282165, 1352564330, 1550246809, 3100493618, 7751234045, 15502468090, 20153208517, 40306417034, 100766042585, 201532085170]

約数ペア:

[(1, 201532085170), (2, 100766042585), (5, 40306417034), (10, 20153208517), (13, 15502468090), (26, 7751234045), (65, 3100493618), (130, 1550246809), (149, 1352564330), (298, 676282165), (745, 270512866), (1490, 135256433), (1937, 104043410), (2663, 75678590), (3874, 52021705), (3907, 51582310), (5326, 37839295), (7814, 25791155), (9685, 20808682), (13315, 15135718), (19370, 10404341), (19535, 10316462), (26630, 7567859), (34619, 5821430), (39070, 5158231), (50791, 3967870), (69238, 2910715), (101582, 1983935), (173095, 1164286), (253955, 793574), (346190, 582143), (396787, 507910)]