130870096

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37693}}^1$

素因数の和:37739

約数の個数: 40

約数和(自身を含む): 299139584

約数和(自身を除く): 168269488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 37693, 75386, 150772, 263851, 301544, 527702, 603088, 1055404, 1168483, 2110808, 2336966, 4221616, 4673932, 8179381, 9347864, 16358762, 18695728, 32717524, 65435048, 130870096]

約数ペア:

[(1, 130870096), (2, 65435048), (4, 32717524), (7, 18695728), (8, 16358762), (14, 9347864), (16, 8179381), (28, 4673932), (31, 4221616), (56, 2336966), (62, 2110808), (112, 1168483), (124, 1055404), (217, 603088), (248, 527702), (434, 301544), (496, 263851), (868, 150772), (1736, 75386), (3472, 37693)]