200486474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{143821}}^1$

素因数の和:143881

約数の個数: 16

約数和(自身を含む): 326188296

約数和(自身を除く): 125701822

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 143821, 287642, 2444957, 4889914, 5896661, 11793322, 100243237, 200486474]

約数ペア:

[(1, 200486474), (2, 100243237), (17, 11793322), (34, 5896661), (41, 4889914), (82, 2444957), (697, 287642), (1394, 143821)]