200101198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{478711}}^1$

素因数の和:478743

約数の個数: 16

約数和(自身を含む): 344672640

約数和(自身を除く): 144571442

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 478711, 957422, 5265821, 9095509, 10531642, 18191018, 100050599, 200101198]

約数ペア:

[(1, 200101198), (2, 100050599), (11, 18191018), (19, 10531642), (22, 9095509), (38, 5265821), (209, 957422), (418, 478711)]