285434644

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31039}}^1$

素因数の和:31084

約数の個数: 36

約数和(自身を含む): 577964800

約数和(自身を除く): 292530156

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 31039, 62078, 124156, 341429, 589741, 682858, 1179482, 1365716, 2358964, 3755719, 6487151, 7511438, 12974302, 15022876, 25948604, 71358661, 142717322, 285434644]

約数ペア:

[(1, 285434644), (2, 142717322), (4, 71358661), (11, 25948604), (19, 15022876), (22, 12974302), (38, 7511438), (44, 6487151), (76, 3755719), (121, 2358964), (209, 1365716), (242, 1179482), (418, 682858), (484, 589741), (836, 341429), (2299, 124156), (4598, 62078), (9196, 31039)]