201094768

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3470

約数の個数: 80

約数和(自身を含む): 486825984

約数和(自身を除く): 285731216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3407, 3472, 3689, 4216, 6814, 7378, 8432, 13628, 14756, 23849, 27256, 29512, 47698, 54512, 57919, 59024, 95396, 105617, 115838, 190792, 211234, 231676, 381584, 405433, 422468, 463352, 739319, 810866, 844936, 926704, 1478638, 1621732, 1689872, 1795489, 2957276, 3243464, 3590978, 5914552, 6486928, 7181956, 11829104, 12568423, 14363912, 25136846, 28727824, 50273692, 100547384, 201094768]

約数ペア:

[(1, 201094768), (2, 100547384), (4, 50273692), (7, 28727824), (8, 25136846), (14, 14363912), (16, 12568423), (17, 11829104), (28, 7181956), (31, 6486928), (34, 5914552), (56, 3590978), (62, 3243464), (68, 2957276), (112, 1795489), (119, 1689872), (124, 1621732), (136, 1478638), (217, 926704), (238, 844936), (248, 810866), (272, 739319), (434, 463352), (476, 422468), (496, 405433), (527, 381584), (868, 231676), (952, 211234), (1054, 190792), (1736, 115838), (1904, 105617), (2108, 95396), (3407, 59024), (3472, 57919), (3689, 54512), (4216, 47698), (6814, 29512), (7378, 27256), (8432, 23849), (13628, 14756)]