145338688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{206447}}^1$

素因数の和:206470

約数の個数: 28

約数和(自身を含む): 314626752

約数和(自身を除く): 169288064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 206447, 412894, 825788, 1651576, 2270917, 3303152, 4541834, 6606304, 9083668, 13212608, 18167336, 36334672, 72669344, 145338688]

約数ペア:

[(1, 145338688), (2, 72669344), (4, 36334672), (8, 18167336), (11, 13212608), (16, 9083668), (22, 6606304), (32, 4541834), (44, 3303152), (64, 2270917), (88, 1651576), (176, 825788), (352, 412894), (704, 206447)]