205710032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{10723}}^1$

素因数の和:10851

約数の個数: 40

約数和(自身を含む): 438826080

約数和(自身を除く): 233116048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 872, 1199, 1744, 2398, 4796, 9592, 10723, 19184, 21446, 42892, 85784, 117953, 171568, 235906, 471812, 943624, 1168807, 1887248, 2337614, 4675228, 9350456, 12856877, 18700912, 25713754, 51427508, 102855016, 205710032]

約数ペア:

[(1, 205710032), (2, 102855016), (4, 51427508), (8, 25713754), (11, 18700912), (16, 12856877), (22, 9350456), (44, 4675228), (88, 2337614), (109, 1887248), (176, 1168807), (218, 943624), (436, 471812), (872, 235906), (1199, 171568), (1744, 117953), (2398, 85784), (4796, 42892), (9592, 21446), (10723, 19184)]