134485312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{161641}}^1$

素因数の和:161666

約数の個数: 28

約数和(自身を含む): 287399476

約数和(自身を除く): 152914164

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 161641, 323282, 646564, 1293128, 2101333, 2586256, 4202666, 5172512, 8405332, 10345024, 16810664, 33621328, 67242656, 134485312]

約数ペア:

[(1, 134485312), (2, 67242656), (4, 33621328), (8, 16810664), (13, 10345024), (16, 8405332), (26, 5172512), (32, 4202666), (52, 2586256), (64, 2101333), (104, 1293128), (208, 646564), (416, 323282), (832, 161641)]