205655972016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1176737}}^1$

素因数の和:1177090

約数の個数: 80

約数和(自身を含む): 581327399808

約数和(自身を除く): 375671427792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 331, 528, 662, 993, 1324, 1986, 2648, 3641, 3972, 5296, 7282, 7944, 10923, 14564, 15888, 21846, 29128, 43692, 58256, 87384, 174768, 1176737, 2353474, 3530211, 4706948, 7060422, 9413896, 12944107, 14120844, 18827792, 25888214, 28241688, 38832321, 51776428, 56483376, 77664642, 103552856, 155329284, 207105712, 310658568, 389499947, 621317136, 778999894, 1168499841, 1557999788, 2336999682, 3115999576, 4284499417, 4673999364, 6231999152, 8568998834, 9347998728, 12853498251, 17137997668, 18695997456, 25706996502, 34275995336, 51413993004, 68551990672, 102827986008, 205655972016]

約数ペア:

[(1, 205655972016), (2, 102827986008), (3, 68551990672), (4, 51413993004), (6, 34275995336), (8, 25706996502), (11, 18695997456), (12, 17137997668), (16, 12853498251), (22, 9347998728), (24, 8568998834), (33, 6231999152), (44, 4673999364), (48, 4284499417), (66, 3115999576), (88, 2336999682), (132, 1557999788), (176, 1168499841), (264, 778999894), (331, 621317136), (528, 389499947), (662, 310658568), (993, 207105712), (1324, 155329284), (1986, 103552856), (2648, 77664642), (3641, 56483376), (3972, 51776428), (5296, 38832321), (7282, 28241688), (7944, 25888214), (10923, 18827792), (14564, 14120844), (15888, 12944107), (21846, 9413896), (29128, 7060422), (43692, 4706948), (58256, 3530211), (87384, 2353474), (174768, 1176737)]