250207083

素因数分解:

$3^3\times 7^2\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 433200000

約数和(自身を除く): 182992917

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 379, 441, 499, 1137, 1323, 1497, 2653, 3411, 3493, 4491, 7959, 10233, 10479, 13473, 18571, 23877, 24451, 31437, 55713, 71631, 73353, 94311, 167139, 189121, 220059, 501417, 567363, 660177, 1323847, 1702089, 3971541, 5106267, 9266929, 11914623, 27800787, 35743869, 83402361, 250207083]

約数ペア:

[(1, 250207083), (3, 83402361), (7, 35743869), (9, 27800787), (21, 11914623), (27, 9266929), (49, 5106267), (63, 3971541), (147, 1702089), (189, 1323847), (379, 660177), (441, 567363), (499, 501417), (1137, 220059), (1323, 189121), (1497, 167139), (2653, 94311), (3411, 73353), (3493, 71631), (4491, 55713), (7959, 31437), (10233, 24451), (10479, 23877), (13473, 18571)]