184422872

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{821}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 354808080

約数和(自身を除く): 170385208

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 653, 821, 1306, 1642, 2612, 3284, 5224, 6568, 28079, 35303, 56158, 70606, 112316, 141212, 224632, 282424, 536113, 1072226, 2144452, 4288904, 23052859, 46105718, 92211436, 184422872]

約数ペア:

[(1, 184422872), (2, 92211436), (4, 46105718), (8, 23052859), (43, 4288904), (86, 2144452), (172, 1072226), (344, 536113), (653, 282424), (821, 224632), (1306, 141212), (1642, 112316), (2612, 70606), (3284, 56158), (5224, 35303), (6568, 28079)]