209280457896

素因数分解:

$2^3\times 3^1\times {\mathrm{13037}}^1\times {\mathrm{668867}}^1$

素因数の和:681913

約数の個数: 32

約数和(自身を含む): 523242059040

約数和(自身を除く): 313961601144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13037, 26074, 39111, 52148, 78222, 104296, 156444, 312888, 668867, 1337734, 2006601, 2675468, 4013202, 5350936, 8026404, 16052808, 8720019079, 17440038158, 26160057237, 34880076316, 52320114474, 69760152632, 104640228948, 209280457896]

約数ペア:

[(1, 209280457896), (2, 104640228948), (3, 69760152632), (4, 52320114474), (6, 34880076316), (8, 26160057237), (12, 17440038158), (24, 8720019079), (13037, 16052808), (26074, 8026404), (39111, 5350936), (52148, 4013202), (78222, 2675468), (104296, 2006601), (156444, 1337734), (312888, 668867)]