122565144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{392837}}^1$

素因数の和:392859

約数の個数: 32

約数和(自身を含む): 329983920

約数和(自身を除く): 207418776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 392837, 785674, 1178511, 1571348, 2357022, 3142696, 4714044, 5106881, 9428088, 10213762, 15320643, 20427524, 30641286, 40855048, 61282572, 122565144]

約数ペア:

[(1, 122565144), (2, 61282572), (3, 40855048), (4, 30641286), (6, 20427524), (8, 15320643), (12, 10213762), (13, 9428088), (24, 5106881), (26, 4714044), (39, 3142696), (52, 2357022), (78, 1571348), (104, 1178511), (156, 785674), (312, 392837)]