201920032

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{42349}}^1$

素因数の和:42508

約数の個数: 24

約数和(自身を含む): 400207500

約数和(自身を除く): 198287468

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 2384, 4768, 42349, 84698, 169396, 338792, 677584, 1355168, 6310001, 12620002, 25240004, 50480008, 100960016, 201920032]

約数ペア:

[(1, 201920032), (2, 100960016), (4, 50480008), (8, 25240004), (16, 12620002), (32, 6310001), (149, 1355168), (298, 677584), (596, 338792), (1192, 169396), (2384, 84698), (4768, 42349)]