207838771262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{50178361}}^1$

素因数の和:50178491

約数の個数: 16

約数和(自身を含む): 331177189200

約数和(自身を除く): 123338417938

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 50178361, 100356722, 953388859, 1906777718, 5469441349, 10938882698, 103919385631, 207838771262]

約数ペア:

[(1, 207838771262), (2, 103919385631), (19, 10938882698), (38, 5469441349), (109, 1906777718), (218, 953388859), (2071, 100356722), (4142, 50178361)]