199392988

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{10501}}^1$

素因数の和:10653

約数の個数: 24

約数和(自身を含む): 359924544

約数和(自身を除く): 160531556

約数列:

[1, 2, 4, 47, 94, 101, 188, 202, 404, 4747, 9494, 10501, 18988, 21002, 42004, 493547, 987094, 1060601, 1974188, 2121202, 4242404, 49848247, 99696494, 199392988]

約数ペア:

[(1, 199392988), (2, 99696494), (4, 49848247), (47, 4242404), (94, 2121202), (101, 1974188), (188, 1060601), (202, 987094), (404, 493547), (4747, 42004), (9494, 21002), (10501, 18988)]