301872416

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{67867}}^1$

素因数の和:68016

約数の個数: 24

約数和(自身を含む): 598595760

約数和(自身を除く): 296723344

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 67867, 135734, 271468, 542936, 1085872, 2171744, 9433513, 18867026, 37734052, 75468104, 150936208, 301872416]

約数ペア:

[(1, 301872416), (2, 150936208), (4, 75468104), (8, 37734052), (16, 18867026), (32, 9433513), (139, 2171744), (278, 1085872), (556, 542936), (1112, 271468), (2224, 135734), (4448, 67867)]