312211196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{4931}}^1$

素因数の和:6385

約数の個数: 24

約数和(自身を含む): 596574720

約数和(自身を除く): 284363524

約数列:

[1, 2, 4, 11, 22, 44, 1439, 2878, 4931, 5756, 9862, 15829, 19724, 31658, 54241, 63316, 108482, 216964, 7095709, 14191418, 28382836, 78052799, 156105598, 312211196]

約数ペア:

[(1, 312211196), (2, 156105598), (4, 78052799), (11, 28382836), (22, 14191418), (44, 7095709), (1439, 216964), (2878, 108482), (4931, 63316), (5756, 54241), (9862, 31658), (15829, 19724)]