274999608

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293803}}^1$

素因数の和:293828

約数の個数: 48

約数和(自身を含む): 802084920

約数和(自身を除く): 527085312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 293803, 587606, 881409, 1175212, 1762818, 2350424, 2644227, 3525636, 3819439, 5288454, 7051272, 7638878, 10576908, 11458317, 15277756, 21153816, 22916634, 30555512, 34374951, 45833268, 68749902, 91666536, 137499804, 274999608]

約数ペア:

[(1, 274999608), (2, 137499804), (3, 91666536), (4, 68749902), (6, 45833268), (8, 34374951), (9, 30555512), (12, 22916634), (13, 21153816), (18, 15277756), (24, 11458317), (26, 10576908), (36, 7638878), (39, 7051272), (52, 5288454), (72, 3819439), (78, 3525636), (104, 2644227), (117, 2350424), (156, 1762818), (234, 1175212), (312, 881409), (468, 587606), (936, 293803)]