198691504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3853}}^1$

素因数の和:4165

約数の個数: 40

約数和(自身を含む): 421504272

約数和(自身を除く): 222812768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293, 586, 1172, 2344, 3223, 3853, 4688, 6446, 7706, 12892, 15412, 25784, 30824, 42383, 51568, 61648, 84766, 169532, 339064, 678128, 1128929, 2257858, 4515716, 9031432, 12418219, 18062864, 24836438, 49672876, 99345752, 198691504]

約数ペア:

[(1, 198691504), (2, 99345752), (4, 49672876), (8, 24836438), (11, 18062864), (16, 12418219), (22, 9031432), (44, 4515716), (88, 2257858), (176, 1128929), (293, 678128), (586, 339064), (1172, 169532), (2344, 84766), (3223, 61648), (3853, 51568), (4688, 42383), (6446, 30824), (7706, 25784), (12892, 15412)]