122220296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{2251}}^1$

素因数の和:2885

約数の個数: 32

約数和(自身を含む): 250512480

約数和(自身を除く): 128292184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 617, 1234, 2251, 2468, 4502, 4936, 6787, 9004, 13574, 18008, 24761, 27148, 49522, 54296, 99044, 198088, 1388867, 2777734, 5555468, 11110936, 15277537, 30555074, 61110148, 122220296]

約数ペア:

[(1, 122220296), (2, 61110148), (4, 30555074), (8, 15277537), (11, 11110936), (22, 5555468), (44, 2777734), (88, 1388867), (617, 198088), (1234, 99044), (2251, 54296), (2468, 49522), (4502, 27148), (4936, 24761), (6787, 18008), (9004, 13574)]