239734188

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{8191}}^1$

素因数の和:8475

約数の個数: 48

約数和(自身を含む): 623902720

約数和(自身を除く): 384168532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 7317, 8191, 9756, 14634, 16382, 24573, 29268, 32764, 49146, 73719, 98292, 147438, 221157, 294876, 442314, 884628, 2219761, 4439522, 6659283, 8879044, 13318566, 19977849, 26637132, 39955698, 59933547, 79911396, 119867094, 239734188]

約数ペア:

[(1, 239734188), (2, 119867094), (3, 79911396), (4, 59933547), (6, 39955698), (9, 26637132), (12, 19977849), (18, 13318566), (27, 8879044), (36, 6659283), (54, 4439522), (108, 2219761), (271, 884628), (542, 442314), (813, 294876), (1084, 221157), (1626, 147438), (2439, 98292), (3252, 73719), (4878, 49146), (7317, 32764), (8191, 29268), (9756, 24573), (14634, 16382)]