209376091272

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{122873293}}^1$

素因数の和:122873373

約数の個数: 32

約数和(自身を含む): 530812630080

約数和(自身を除く): 321436538808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 122873293, 245746586, 368619879, 491493172, 737239758, 982986344, 1474479516, 2948959032, 8724003803, 17448007606, 26172011409, 34896015212, 52344022818, 69792030424, 104688045636, 209376091272]

約数ペア:

[(1, 209376091272), (2, 104688045636), (3, 69792030424), (4, 52344022818), (6, 34896015212), (8, 26172011409), (12, 17448007606), (24, 8724003803), (71, 2948959032), (142, 1474479516), (213, 982986344), (284, 737239758), (426, 491493172), (568, 368619879), (852, 245746586), (1704, 122873293)]