201353996

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{1823}}^1$

素因数の和:2401

約数の個数: 24

約数和(自身を含む): 359904384

約数和(自身を除く): 158550388

約数列:

[1, 2, 4, 53, 106, 212, 521, 1042, 1823, 2084, 3646, 7292, 27613, 55226, 96619, 110452, 193238, 386476, 949783, 1899566, 3799132, 50338499, 100676998, 201353996]

約数ペア:

[(1, 201353996), (2, 100676998), (4, 50338499), (53, 3799132), (106, 1899566), (212, 949783), (521, 386476), (1042, 193238), (1823, 110452), (2084, 96619), (3646, 55226), (7292, 27613)]