163205904

素因数分解:

$2^4\times 3^1\times {\mathrm{3400123}}^1$

素因数の和:3400134

約数の個数: 20

約数和(自身を含む): 421615376

約数和(自身を除く): 258409472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3400123, 6800246, 10200369, 13600492, 20400738, 27200984, 40801476, 54401968, 81602952, 163205904]

約数ペア:

[(1, 163205904), (2, 81602952), (3, 54401968), (4, 40801476), (6, 27200984), (8, 20400738), (12, 13600492), (16, 10200369), (24, 6800246), (48, 3400123)]