210807004

素因数分解:

$2^2\times {\mathrm{17}}^4\times {\mathrm{631}}^1$

素因数の和:703

約数の個数: 30

約数和(自身を含む): 392590184

約数和(自身を除く): 181783180

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 631, 1156, 1262, 2524, 4913, 9826, 10727, 19652, 21454, 42908, 83521, 167042, 182359, 334084, 364718, 729436, 3100103, 6200206, 12400412, 52701751, 105403502, 210807004]

約数ペア:

[(1, 210807004), (2, 105403502), (4, 52701751), (17, 12400412), (34, 6200206), (68, 3100103), (289, 729436), (578, 364718), (631, 334084), (1156, 182359), (1262, 167042), (2524, 83521), (4913, 42908), (9826, 21454), (10727, 19652)]