97408077328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{320421307}}^1$

素因数の和:320421334

約数の個数: 20

約数和(自身を含む): 198661210960

約数和(自身を除く): 101253133632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 320421307, 640842614, 1281685228, 2563370456, 5126740912, 6088004833, 12176009666, 24352019332, 48704038664, 97408077328]

約数ペア:

[(1, 97408077328), (2, 48704038664), (4, 24352019332), (8, 12176009666), (16, 6088004833), (19, 5126740912), (38, 2563370456), (76, 1281685228), (152, 640842614), (304, 320421307)]