169348304

素因数分解:

$2^4\times {\mathrm{1303}}^1\times {\mathrm{8123}}^1$

素因数の和:9434

約数の個数: 20

約数和(自身を含む): 328404576

約数和(自身を除く): 159056272

約数列:

[1, 2, 4, 8, 16, 1303, 2606, 5212, 8123, 10424, 16246, 20848, 32492, 64984, 129968, 10584269, 21168538, 42337076, 84674152, 169348304]

約数ペア:

[(1, 169348304), (2, 84674152), (4, 42337076), (8, 21168538), (16, 10584269), (1303, 129968), (2606, 64984), (5212, 32492), (8123, 20848), (10424, 16246)]