200839969708

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{77213}}^1$

素因数の和:77831

約数の個数: 72

約数和(自身を含む): 427373930592

約数和(自身を除く): 226533960884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 577, 644, 1127, 1154, 2254, 2308, 4039, 4508, 8078, 13271, 16156, 26542, 28273, 53084, 56546, 77213, 92897, 113092, 154426, 185794, 308852, 371588, 540491, 650279, 1080982, 1300558, 1775899, 2161964, 2601116, 3551798, 3783437, 7103596, 7566874, 12431293, 15133748, 24862586, 44551901, 49725172, 87019051, 89103802, 174038102, 178207604, 311863307, 348076204, 623726614, 1024693723, 1247453228, 2049387446, 2183043149, 4098774892, 4366086298, 7172856061, 8732172596, 14345712122, 28691424244, 50209992427, 100419984854, 200839969708]

約数ペア:

[(1, 200839969708), (2, 100419984854), (4, 50209992427), (7, 28691424244), (14, 14345712122), (23, 8732172596), (28, 7172856061), (46, 4366086298), (49, 4098774892), (92, 2183043149), (98, 2049387446), (161, 1247453228), (196, 1024693723), (322, 623726614), (577, 348076204), (644, 311863307), (1127, 178207604), (1154, 174038102), (2254, 89103802), (2308, 87019051), (4039, 49725172), (4508, 44551901), (8078, 24862586), (13271, 15133748), (16156, 12431293), (26542, 7566874), (28273, 7103596), (53084, 3783437), (56546, 3551798), (77213, 2601116), (92897, 2161964), (113092, 1775899), (154426, 1300558), (185794, 1080982), (308852, 650279), (371588, 540491)]