200709438

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{13001}}^1$

素因数の和:13120

約数の個数: 32

約数和(自身を含む): 419392512

約数和(自身を除く): 218683074

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 166, 186, 249, 498, 2573, 5146, 7719, 13001, 15438, 26002, 39003, 78006, 403031, 806062, 1079083, 1209093, 2158166, 2418186, 3237249, 6474498, 33451573, 66903146, 100354719, 200709438]

約数ペア:

[(1, 200709438), (2, 100354719), (3, 66903146), (6, 33451573), (31, 6474498), (62, 3237249), (83, 2418186), (93, 2158166), (166, 1209093), (186, 1079083), (249, 806062), (498, 403031), (2573, 78006), (5146, 39003), (7719, 26002), (13001, 15438)]