304879893698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{208536179}}^1$

素因数の和:208536241

約数の個数: 16

約数和(自身を含む): 495481963680

約数和(自身を除く): 190602069982

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 208536179, 417072358, 3545115043, 7090230086, 8967055697, 17934111394, 152439946849, 304879893698]

約数ペア:

[(1, 304879893698), (2, 152439946849), (17, 17934111394), (34, 8967055697), (43, 7090230086), (86, 3545115043), (731, 417072358), (1462, 208536179)]