393450768

素因数分解:

$2^4\times 3^2\times {\mathrm{2732297}}^1$

素因数の和:2732311

約数の個数: 30

約数和(自身を含む): 1101116094

約数和(自身を除く): 707665326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2732297, 5464594, 8196891, 10929188, 16393782, 21858376, 24590673, 32787564, 43716752, 49181346, 65575128, 98362692, 131150256, 196725384, 393450768]

約数ペア:

[(1, 393450768), (2, 196725384), (3, 131150256), (4, 98362692), (6, 65575128), (8, 49181346), (9, 43716752), (12, 32787564), (16, 24590673), (18, 21858376), (24, 16393782), (36, 10929188), (48, 8196891), (72, 5464594), (144, 2732297)]