100700170

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{21023}}^1$

素因数の和:21509

約数の個数: 16

約数和(自身を含む): 181647360

約数和(自身を除く): 80947190

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 21023, 42046, 105115, 210230, 10070017, 20140034, 50350085, 100700170]

約数ペア:

[(1, 100700170), (2, 50350085), (5, 20140034), (10, 10070017), (479, 210230), (958, 105115), (2395, 42046), (4790, 21023)]