217111932

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{98867}}^1$

素因数の和:98938

約数の個数: 36

約数和(自身を含む): 557813256

約数和(自身を除く): 340701324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 98867, 197734, 296601, 395468, 593202, 889803, 1186404, 1779606, 3559212, 6030887, 12061774, 18092661, 24123548, 36185322, 54277983, 72370644, 108555966, 217111932]

約数ペア:

[(1, 217111932), (2, 108555966), (3, 72370644), (4, 54277983), (6, 36185322), (9, 24123548), (12, 18092661), (18, 12061774), (36, 6030887), (61, 3559212), (122, 1779606), (183, 1186404), (244, 889803), (366, 593202), (549, 395468), (732, 296601), (1098, 197734), (2196, 98867)]