197401776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28759}}^1$

素因数の和:28794

約数の個数: 80

約数和(自身を含む): 599128320

約数和(自身を除く): 401726544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 28759, 57518, 86277, 115036, 172554, 230072, 316349, 345108, 373867, 460144, 632698, 690216, 747734, 949047, 1121601, 1265396, 1380432, 1495468, 1898094, 2243202, 2530792, 2990936, 3796188, 4112537, 4486404, 5061584, 5981872, 7592376, 8225074, 8972808, 12337611, 15184752, 16450148, 17945616, 24675222, 32900296, 49350444, 65800592, 98700888, 197401776]

約数ペア:

[(1, 197401776), (2, 98700888), (3, 65800592), (4, 49350444), (6, 32900296), (8, 24675222), (11, 17945616), (12, 16450148), (13, 15184752), (16, 12337611), (22, 8972808), (24, 8225074), (26, 7592376), (33, 5981872), (39, 5061584), (44, 4486404), (48, 4112537), (52, 3796188), (66, 2990936), (78, 2530792), (88, 2243202), (104, 1898094), (132, 1495468), (143, 1380432), (156, 1265396), (176, 1121601), (208, 949047), (264, 747734), (286, 690216), (312, 632698), (429, 460144), (528, 373867), (572, 345108), (624, 316349), (858, 230072), (1144, 172554), (1716, 115036), (2288, 86277), (3432, 57518), (6864, 28759)]