1233156100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1121051}}^1$

素因数の和:1121076

約数の個数: 36

約数和(自身を含む): 2919219408

約数和(自身を除く): 1686063308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 1121051, 2242102, 4484204, 5605255, 11210510, 12331561, 22421020, 24663122, 28026275, 49326244, 56052550, 61657805, 112105100, 123315610, 246631220, 308289025, 616578050, 1233156100]

約数ペア:

[(1, 1233156100), (2, 616578050), (4, 308289025), (5, 246631220), (10, 123315610), (11, 112105100), (20, 61657805), (22, 56052550), (25, 49326244), (44, 28026275), (50, 24663122), (55, 22421020), (100, 12331561), (110, 11210510), (220, 5605255), (275, 4484204), (550, 2242102), (1100, 1121051)]