243376245836

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{4771709}}^1$

素因数の和:4772065

約数の個数: 24

約数和(自身を含む): 437699414880

約数和(自身を除く): 194323169044

約数列:

[1, 2, 4, 41, 82, 164, 311, 622, 1244, 12751, 25502, 51004, 4771709, 9543418, 19086836, 195640069, 391280138, 782560276, 1484001499, 2968002998, 5936005996, 60844061459, 121688122918, 243376245836]

約数ペア:

[(1, 243376245836), (2, 121688122918), (4, 60844061459), (41, 5936005996), (82, 2968002998), (164, 1484001499), (311, 782560276), (622, 391280138), (1244, 195640069), (12751, 19086836), (25502, 9543418), (51004, 4771709)]