221896904

素因数分解:

$2^3\times {\mathrm{283}}^1\times {\mathrm{98011}}^1$

素因数の和:98300

約数の個数: 16

約数和(自身を含む): 417531120

約数和(自身を除く): 195634216

約数列:

[1, 2, 4, 8, 283, 566, 1132, 2264, 98011, 196022, 392044, 784088, 27737113, 55474226, 110948452, 221896904]

約数ペア:

[(1, 221896904), (2, 110948452), (4, 55474226), (8, 27737113), (283, 784088), (566, 392044), (1132, 196022), (2264, 98011)]