196614944

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{44203}}^1$

素因数の和:44352

約数の個数: 24

約数和(自身を含む): 389879280

約数和(自身を除く): 193264336

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 44203, 88406, 176812, 353624, 707248, 1414496, 6144217, 12288434, 24576868, 49153736, 98307472, 196614944]

約数ペア:

[(1, 196614944), (2, 98307472), (4, 49153736), (8, 24576868), (16, 12288434), (32, 6144217), (139, 1414496), (278, 707248), (556, 353624), (1112, 176812), (2224, 88406), (4448, 44203)]