201284708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 386131200

約数和(自身を除く): 184846492

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 271, 337, 542, 551, 674, 1084, 1102, 1348, 2204, 5149, 6403, 7859, 9773, 10298, 12806, 15718, 19546, 20596, 25612, 31436, 39092, 91327, 149321, 182654, 185687, 298642, 365308, 371374, 597284, 742748, 1735213, 2648483, 3470426, 5296966, 6940852, 10593932, 50321177, 100642354, 201284708]

約数ペア:

[(1, 201284708), (2, 100642354), (4, 50321177), (19, 10593932), (29, 6940852), (38, 5296966), (58, 3470426), (76, 2648483), (116, 1735213), (271, 742748), (337, 597284), (542, 371374), (551, 365308), (674, 298642), (1084, 185687), (1102, 182654), (1348, 149321), (2204, 91327), (5149, 39092), (6403, 31436), (7859, 25612), (9773, 20596), (10298, 19546), (12806, 15718)]