125901188

素因数分解:

$2^2\times 7^2\times {\mathrm{487}}^1\times {\mathrm{1319}}^1$

素因数の和:1824

約数の個数: 36

約数和(自身を含む): 257019840

約数和(自身を除く): 131118652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 487, 974, 1319, 1948, 2638, 3409, 5276, 6818, 9233, 13636, 18466, 23863, 36932, 47726, 64631, 95452, 129262, 258524, 642353, 1284706, 2569412, 4496471, 8992942, 17985884, 31475297, 62950594, 125901188]

約数ペア:

[(1, 125901188), (2, 62950594), (4, 31475297), (7, 17985884), (14, 8992942), (28, 4496471), (49, 2569412), (98, 1284706), (196, 642353), (487, 258524), (974, 129262), (1319, 95452), (1948, 64631), (2638, 47726), (3409, 36932), (5276, 23863), (6818, 18466), (9233, 13636)]