342850036

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{50989}}^1$

素因数の和:51075

約数の個数: 18

約数和(自身を含む): 614990390

約数和(自身を除く): 272140354

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 50989, 101978, 203956, 2090549, 4181098, 8362196, 85712509, 171425018, 342850036]

約数ペア:

[(1, 342850036), (2, 171425018), (4, 85712509), (41, 8362196), (82, 4181098), (164, 2090549), (1681, 203956), (3362, 101978), (6724, 50989)]