196374976

素因数分解:

$2^6\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1931}}^1$

素因数の和:2177

約数の個数: 56

約数和(自身を含む): 447543936

約数和(自身を除く): 251168960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 227, 448, 454, 908, 1589, 1816, 1931, 3178, 3632, 3862, 6356, 7264, 7724, 12712, 13517, 14528, 15448, 25424, 27034, 30896, 50848, 54068, 61792, 101696, 108136, 123584, 216272, 432544, 438337, 865088, 876674, 1753348, 3068359, 3506696, 6136718, 7013392, 12273436, 14026784, 24546872, 28053568, 49093744, 98187488, 196374976]

約数ペア:

[(1, 196374976), (2, 98187488), (4, 49093744), (7, 28053568), (8, 24546872), (14, 14026784), (16, 12273436), (28, 7013392), (32, 6136718), (56, 3506696), (64, 3068359), (112, 1753348), (224, 876674), (227, 865088), (448, 438337), (454, 432544), (908, 216272), (1589, 123584), (1816, 108136), (1931, 101696), (3178, 61792), (3632, 54068), (3862, 50848), (6356, 30896), (7264, 27034), (7724, 25424), (12712, 15448), (13517, 14528)]