201408506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{12637}}^1$

素因数の和:13265

約数の個数: 16

約数和(自身を含む): 325908744

約数和(自身を除く): 124500238

約数列:

[1, 2, 13, 26, 613, 1226, 7969, 12637, 15938, 25274, 164281, 328562, 7746481, 15492962, 100704253, 201408506]

約数ペア:

[(1, 201408506), (2, 100704253), (13, 15492962), (26, 7746481), (613, 328562), (1226, 164281), (7969, 25274), (12637, 15938)]