133699676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{276239}}^1$

素因数の和:276265

約数の個数: 18

約数和(自身を含む): 257179440

約数和(自身を除く): 123479764

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 276239, 552478, 1104956, 3038629, 6077258, 12154516, 33424919, 66849838, 133699676]

約数ペア:

[(1, 133699676), (2, 66849838), (4, 33424919), (11, 12154516), (22, 6077258), (44, 3038629), (121, 1104956), (242, 552478), (484, 276239)]