171642304

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{17761}}^1$

素因数の和:17924

約数の個数: 28

約数和(自身を含む): 342877648

約数和(自身を除く): 171235344

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4832, 9664, 17761, 35522, 71044, 142088, 284176, 568352, 1136704, 2681911, 5363822, 10727644, 21455288, 42910576, 85821152, 171642304]

約数ペア:

[(1, 171642304), (2, 85821152), (4, 42910576), (8, 21455288), (16, 10727644), (32, 5363822), (64, 2681911), (151, 1136704), (302, 568352), (604, 284176), (1208, 142088), (2416, 71044), (4832, 35522), (9664, 17761)]