224713983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 328753152

約数和(自身を除く): 104039169

約数列:

[1, 3, 13, 39, 97, 191, 291, 311, 573, 933, 1261, 2483, 3783, 4043, 7449, 12129, 18527, 30167, 55581, 59401, 90501, 178203, 240851, 392171, 722553, 772213, 1176513, 2316639, 5761897, 17285691, 74904661, 224713983]

約数ペア:

[(1, 224713983), (3, 74904661), (13, 17285691), (39, 5761897), (97, 2316639), (191, 1176513), (291, 772213), (311, 722553), (573, 392171), (933, 240851), (1261, 178203), (2483, 90501), (3783, 59401), (4043, 55581), (7449, 30167), (12129, 18527)]