338701908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{1109}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 817528320

約数和(自身を除く): 478826412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 821, 1109, 1642, 2218, 2463, 3284, 3327, 4436, 4926, 6654, 9852, 13308, 25451, 34379, 50902, 68758, 76353, 101804, 103137, 137516, 152706, 206274, 305412, 412548, 910489, 1820978, 2731467, 3641956, 5462934, 10925868, 28225159, 56450318, 84675477, 112900636, 169350954, 338701908]

約数ペア:

[(1, 338701908), (2, 169350954), (3, 112900636), (4, 84675477), (6, 56450318), (12, 28225159), (31, 10925868), (62, 5462934), (93, 3641956), (124, 2731467), (186, 1820978), (372, 910489), (821, 412548), (1109, 305412), (1642, 206274), (2218, 152706), (2463, 137516), (3284, 103137), (3327, 101804), (4436, 76353), (4926, 68758), (6654, 50902), (9852, 34379), (13308, 25451)]