134209168

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{270583}}^1$

素因数の和:270622

約数の個数: 20

約数和(自身を含む): 268419328

約数和(自身を除く): 134210160

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 270583, 541166, 1082332, 2164664, 4329328, 8388073, 16776146, 33552292, 67104584, 134209168]

約数ペア:

[(1, 134209168), (2, 67104584), (4, 33552292), (8, 16776146), (16, 8388073), (31, 4329328), (62, 2164664), (124, 1082332), (248, 541166), (496, 270583)]