212948544

素因数分解:

$2^6\times 3^1\times {\mathrm{281}}^1\times {\mathrm{3947}}^1$

素因数の和:4243

約数の個数: 56

約数和(自身を含む): 565574688

約数和(自身を除く): 352626144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 281, 562, 843, 1124, 1686, 2248, 3372, 3947, 4496, 6744, 7894, 8992, 11841, 13488, 15788, 17984, 23682, 26976, 31576, 47364, 53952, 63152, 94728, 126304, 189456, 252608, 378912, 757824, 1109107, 2218214, 3327321, 4436428, 6654642, 8872856, 13309284, 17745712, 26618568, 35491424, 53237136, 70982848, 106474272, 212948544]

約数ペア:

[(1, 212948544), (2, 106474272), (3, 70982848), (4, 53237136), (6, 35491424), (8, 26618568), (12, 17745712), (16, 13309284), (24, 8872856), (32, 6654642), (48, 4436428), (64, 3327321), (96, 2218214), (192, 1109107), (281, 757824), (562, 378912), (843, 252608), (1124, 189456), (1686, 126304), (2248, 94728), (3372, 63152), (3947, 53952), (4496, 47364), (6744, 31576), (7894, 26976), (8992, 23682), (11841, 17984), (13488, 15788)]