285996942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{206347}}^1$

素因数の和:206373

約数の個数: 48

約数和(自身を含む): 772566912

約数和(自身を除く): 486569970

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 206347, 412694, 619041, 1238082, 1444429, 1857123, 2269817, 2888858, 3714246, 4333287, 4539634, 6809451, 8666574, 12999861, 13618902, 15888719, 20428353, 25999722, 31777438, 40856706, 47666157, 95332314, 142998471, 285996942]

約数ペア:

[(1, 285996942), (2, 142998471), (3, 95332314), (6, 47666157), (7, 40856706), (9, 31777438), (11, 25999722), (14, 20428353), (18, 15888719), (21, 13618902), (22, 12999861), (33, 8666574), (42, 6809451), (63, 4539634), (66, 4333287), (77, 3714246), (99, 2888858), (126, 2269817), (154, 1857123), (198, 1444429), (231, 1238082), (462, 619041), (693, 412694), (1386, 206347)]