201636409898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1\times {\mathrm{12697}}^1$

素因数の和:13839

約数の個数: 64

約数和(自身を含む): 381222809856

約数和(自身を除く): 179586399958

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1021, 1111, 1414, 2042, 2222, 7147, 7777, 11231, 12697, 14294, 15554, 22462, 25394, 78617, 88879, 103121, 139667, 157234, 177758, 206242, 279334, 721847, 977669, 1134331, 1282397, 1443694, 1955338, 2268662, 2564794, 7940317, 8976779, 12963637, 14106367, 15880634, 17953558, 25927274, 28212734, 90745459, 98744569, 142600007, 181490918, 197489138, 285200014, 998200049, 1309327337, 1996400098, 2618654674, 9165291359, 14402600707, 18330582718, 28805201414, 100818204949, 201636409898]

約数ペア:

[(1, 201636409898), (2, 100818204949), (7, 28805201414), (11, 18330582718), (14, 14402600707), (22, 9165291359), (77, 2618654674), (101, 1996400098), (154, 1309327337), (202, 998200049), (707, 285200014), (1021, 197489138), (1111, 181490918), (1414, 142600007), (2042, 98744569), (2222, 90745459), (7147, 28212734), (7777, 25927274), (11231, 17953558), (12697, 15880634), (14294, 14106367), (15554, 12963637), (22462, 8976779), (25394, 7940317), (78617, 2564794), (88879, 2268662), (103121, 1955338), (139667, 1443694), (157234, 1282397), (177758, 1134331), (206242, 977669), (279334, 721847)]