202994410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{431903}}^1$

素因数の和:431957

約数の個数: 16

約数和(自身を含む): 373165056

約数和(自身を除く): 170170646

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 431903, 863806, 2159515, 4319030, 20299441, 40598882, 101497205, 202994410]

約数ペア:

[(1, 202994410), (2, 101497205), (5, 40598882), (10, 20299441), (47, 4319030), (94, 2159515), (235, 863806), (470, 431903)]