288548936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{6263}}^1$

素因数の和:6725

約数の個数: 32

約数和(自身を含む): 584055360

約数和(自身を除く): 295506424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 443, 886, 1772, 3544, 5759, 6263, 11518, 12526, 23036, 25052, 46072, 50104, 81419, 162838, 325676, 651352, 2774509, 5549018, 11098036, 22196072, 36068617, 72137234, 144274468, 288548936]

約数ペア:

[(1, 288548936), (2, 144274468), (4, 72137234), (8, 36068617), (13, 22196072), (26, 11098036), (52, 5549018), (104, 2774509), (443, 651352), (886, 325676), (1772, 162838), (3544, 81419), (5759, 50104), (6263, 46072), (11518, 25052), (12526, 23036)]