169406848

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{101807}}^1$

素因数の和:101834

約数の個数: 32

約数和(自身を含む): 363454560

約数和(自身を除く): 194047712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 101807, 203614, 407228, 814456, 1323491, 1628912, 2646982, 3257824, 5293964, 6515648, 10587928, 13031296, 21175856, 42351712, 84703424, 169406848]

約数ペア:

[(1, 169406848), (2, 84703424), (4, 42351712), (8, 21175856), (13, 13031296), (16, 10587928), (26, 6515648), (32, 5293964), (52, 3257824), (64, 2646982), (104, 1628912), (128, 1323491), (208, 814456), (416, 407228), (832, 203614), (1664, 101807)]