201890384

素因数分解:

$2^4\times {\mathrm{2683}}^1\times {\mathrm{4703}}^1$

素因数の和:7394

約数の個数: 20

約数和(自身を含む): 391391616

約数和(自身を除く): 189501232

約数列:

[1, 2, 4, 8, 16, 2683, 4703, 5366, 9406, 10732, 18812, 21464, 37624, 42928, 75248, 12618149, 25236298, 50472596, 100945192, 201890384]

約数ペア:

[(1, 201890384), (2, 100945192), (4, 50472596), (8, 25236298), (16, 12618149), (2683, 75248), (4703, 42928), (5366, 37624), (9406, 21464), (10732, 18812)]