242019964816

素因数分解:

$2^4\times 7^1\times {\mathrm{2160892543}}^1$

素因数の和:2160892558

約数の個数: 20

約数和(自身を含む): 535901350912

約数和(自身を除く): 293881386096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2160892543, 4321785086, 8643570172, 15126247801, 17287140344, 30252495602, 34574280688, 60504991204, 121009982408, 242019964816]

約数ペア:

[(1, 242019964816), (2, 121009982408), (4, 60504991204), (7, 34574280688), (8, 30252495602), (14, 17287140344), (16, 15126247801), (28, 8643570172), (56, 4321785086), (112, 2160892543)]