217282644

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{355037}}^1$

素因数の和:355064

約数の個数: 36

約数和(自身を含む): 581552244

約数和(自身を除く): 364269600

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 355037, 710074, 1065111, 1420148, 2130222, 3195333, 4260444, 6035629, 6390666, 12071258, 12781332, 18106887, 24142516, 36213774, 54320661, 72427548, 108641322, 217282644]

約数ペア:

[(1, 217282644), (2, 108641322), (3, 72427548), (4, 54320661), (6, 36213774), (9, 24142516), (12, 18106887), (17, 12781332), (18, 12071258), (34, 6390666), (36, 6035629), (51, 4260444), (68, 3195333), (102, 2130222), (153, 1420148), (204, 1065111), (306, 710074), (612, 355037)]