227119912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 452096640

約数和(自身を除く): 224976728

約数列:

[1, 2, 4, 8, 37, 71, 74, 101, 107, 142, 148, 202, 214, 284, 296, 404, 428, 568, 808, 856, 2627, 3737, 3959, 5254, 7171, 7474, 7597, 7918, 10508, 10807, 14342, 14948, 15194, 15836, 21016, 21614, 28684, 29896, 30388, 31672, 43228, 57368, 60776, 86456, 265327, 281089, 399859, 530654, 562178, 767297, 799718, 1061308, 1124356, 1534594, 1599436, 2122616, 2248712, 3069188, 3198872, 6138376, 28389989, 56779978, 113559956, 227119912]

約数ペア:

[(1, 227119912), (2, 113559956), (4, 56779978), (8, 28389989), (37, 6138376), (71, 3198872), (74, 3069188), (101, 2248712), (107, 2122616), (142, 1599436), (148, 1534594), (202, 1124356), (214, 1061308), (284, 799718), (296, 767297), (404, 562178), (428, 530654), (568, 399859), (808, 281089), (856, 265327), (2627, 86456), (3737, 60776), (3959, 57368), (5254, 43228), (7171, 31672), (7474, 30388), (7597, 29896), (7918, 28684), (10508, 21614), (10807, 21016), (14342, 15836), (14948, 15194)]