209096786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{189743}}^1$

素因数の和:189793

約数の個数: 16

約数和(自身を含む): 341539200

約数和(自身を除く): 132442414

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 189743, 379486, 3605117, 5502547, 7210234, 11005094, 104548393, 209096786]

約数ペア:

[(1, 209096786), (2, 104548393), (19, 11005094), (29, 7210234), (38, 5502547), (58, 3605117), (551, 379486), (1102, 189743)]