361347928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{2179}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 714168000

約数和(自身を除く): 352820072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1091, 2179, 2182, 4358, 4364, 8716, 8728, 17432, 20729, 41401, 41458, 82802, 82916, 165604, 165832, 331208, 2377289, 4754578, 9509156, 19018312, 45168491, 90336982, 180673964, 361347928]

約数ペア:

[(1, 361347928), (2, 180673964), (4, 90336982), (8, 45168491), (19, 19018312), (38, 9509156), (76, 4754578), (152, 2377289), (1091, 331208), (2179, 165832), (2182, 165604), (4358, 82916), (4364, 82802), (8716, 41458), (8728, 41401), (17432, 20729)]