200452518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1590893}}^1$

素因数の和:1590908

約数の個数: 24

約数和(自身を含む): 496358928

約数和(自身を除く): 295906410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1590893, 3181786, 4772679, 9545358, 11136251, 14318037, 22272502, 28636074, 33408753, 66817506, 100226259, 200452518]

約数ペア:

[(1, 200452518), (2, 100226259), (3, 66817506), (6, 33408753), (7, 28636074), (9, 22272502), (14, 14318037), (18, 11136251), (21, 9545358), (42, 4772679), (63, 3181786), (126, 1590893)]