83278256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{179479}}^1$

素因数の和:179516

約数の個数: 20

約数和(自身を含む): 166916400

約数和(自身を除く): 83638144

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 179479, 358958, 717916, 1435832, 2871664, 5204891, 10409782, 20819564, 41639128, 83278256]

約数ペア:

[(1, 83278256), (2, 41639128), (4, 20819564), (8, 10409782), (16, 5204891), (29, 2871664), (58, 1435832), (116, 717916), (232, 358958), (464, 179479)]