276990312

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{162553}}^1$

素因数の和:162633

約数の個数: 32

約数和(自身を含む): 702233280

約数和(自身を除く): 425242968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 162553, 325106, 487659, 650212, 975318, 1300424, 1950636, 3901272, 11541263, 23082526, 34623789, 46165052, 69247578, 92330104, 138495156, 276990312]

約数ペア:

[(1, 276990312), (2, 138495156), (3, 92330104), (4, 69247578), (6, 46165052), (8, 34623789), (12, 23082526), (24, 11541263), (71, 3901272), (142, 1950636), (213, 1300424), (284, 975318), (426, 650212), (568, 487659), (852, 325106), (1704, 162553)]