201592534

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 361302480

約数和(自身を除く): 159709946

約数列:

[1, 2, 11, 13, 22, 26, 121, 139, 143, 242, 278, 286, 461, 922, 1529, 1573, 1807, 3058, 3146, 3614, 5071, 5993, 10142, 11986, 16819, 19877, 33638, 39754, 55781, 64079, 65923, 111562, 128158, 131846, 218647, 437294, 704869, 725153, 833027, 1409738, 1450306, 1666054, 7753559, 9163297, 15507118, 18326594, 100796267, 201592534]

約数ペア:

[(1, 201592534), (2, 100796267), (11, 18326594), (13, 15507118), (22, 9163297), (26, 7753559), (121, 1666054), (139, 1450306), (143, 1409738), (242, 833027), (278, 725153), (286, 704869), (461, 437294), (922, 218647), (1529, 131846), (1573, 128158), (1807, 111562), (3058, 65923), (3146, 64079), (3614, 55781), (5071, 39754), (5993, 33638), (10142, 19877), (11986, 16819)]