200453018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{143797}}^1$

素因数の和:143857

約数の個数: 16

約数和(自身を含む): 326133864

約数和(自身を除く): 125680846

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 143797, 287594, 2444549, 4889098, 5895677, 11791354, 100226509, 200453018]

約数ペア:

[(1, 200453018), (2, 100226509), (17, 11791354), (34, 5895677), (41, 4889098), (82, 2444549), (697, 287594), (1394, 143797)]