200031992

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{4243}}^1$

素因数の和:4403

約数の個数: 32

約数和(自身を含む): 385015680

約数和(自身を除く): 184983688

約数列:

[1, 2, 4, 8, 71, 83, 142, 166, 284, 332, 568, 664, 4243, 5893, 8486, 11786, 16972, 23572, 33944, 47144, 301253, 352169, 602506, 704338, 1205012, 1408676, 2410024, 2817352, 25003999, 50007998, 100015996, 200031992]

約数ペア:

[(1, 200031992), (2, 100015996), (4, 50007998), (8, 25003999), (71, 2817352), (83, 2410024), (142, 1408676), (166, 1205012), (284, 704338), (332, 602506), (568, 352169), (664, 301253), (4243, 47144), (5893, 33944), (8486, 23572), (11786, 16972)]