202228894

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3181}}^1$

素因数の和:3448

約数の個数: 32

約数和(自身を含む): 366566400

約数和(自身を除く): 164337506

約数列:

[1, 2, 7, 14, 19, 38, 133, 239, 266, 478, 1673, 3181, 3346, 4541, 6362, 9082, 22267, 31787, 44534, 60439, 63574, 120878, 423073, 760259, 846146, 1520518, 5321813, 10643626, 14444921, 28889842, 101114447, 202228894]

約数ペア:

[(1, 202228894), (2, 101114447), (7, 28889842), (14, 14444921), (19, 10643626), (38, 5321813), (133, 1520518), (239, 846146), (266, 760259), (478, 423073), (1673, 120878), (3181, 63574), (3346, 60439), (4541, 44534), (6362, 31787), (9082, 22267)]