130690176

素因数分解:

$2^7\times 3^1\times {\mathrm{340339}}^1$

素因数の和:340356

約数の個数: 32

約数和(自身を含む): 347146800

約数和(自身を除く): 216456624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 340339, 680678, 1021017, 1361356, 2042034, 2722712, 4084068, 5445424, 8168136, 10890848, 16336272, 21781696, 32672544, 43563392, 65345088, 130690176]

約数ペア:

[(1, 130690176), (2, 65345088), (3, 43563392), (4, 32672544), (6, 21781696), (8, 16336272), (12, 10890848), (16, 8168136), (24, 5445424), (32, 4084068), (48, 2722712), (64, 2042034), (96, 1361356), (128, 1021017), (192, 680678), (384, 340339)]