206877088

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 108

約数和(自身を含む): 472625874

約数和(自身を除く): 265748786

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 101, 121, 176, 184, 202, 242, 253, 352, 368, 404, 484, 506, 529, 736, 808, 968, 1012, 1058, 1111, 1616, 1936, 2024, 2116, 2222, 2323, 2783, 3232, 3872, 4048, 4232, 4444, 4646, 5566, 5819, 8096, 8464, 8888, 9292, 11132, 11638, 12221, 16928, 17776, 18584, 22264, 23276, 24442, 25553, 35552, 37168, 44528, 46552, 48884, 51106, 53429, 64009, 74336, 89056, 93104, 97768, 102212, 106858, 128018, 186208, 195536, 204424, 213716, 256036, 281083, 391072, 408848, 427432, 512072, 562166, 587719, 817696, 854864, 1024144, 1124332, 1175438, 1709728, 2048288, 2248664, 2350876, 4497328, 4701752, 6464909, 8994656, 9403504, 12929818, 18807008, 25859636, 51719272, 103438544, 206877088]

約数ペア:

[(1, 206877088), (2, 103438544), (4, 51719272), (8, 25859636), (11, 18807008), (16, 12929818), (22, 9403504), (23, 8994656), (32, 6464909), (44, 4701752), (46, 4497328), (88, 2350876), (92, 2248664), (101, 2048288), (121, 1709728), (176, 1175438), (184, 1124332), (202, 1024144), (242, 854864), (253, 817696), (352, 587719), (368, 562166), (404, 512072), (484, 427432), (506, 408848), (529, 391072), (736, 281083), (808, 256036), (968, 213716), (1012, 204424), (1058, 195536), (1111, 186208), (1616, 128018), (1936, 106858), (2024, 102212), (2116, 97768), (2222, 93104), (2323, 89056), (2783, 74336), (3232, 64009), (3872, 53429), (4048, 51106), (4232, 48884), (4444, 46552), (4646, 44528), (5566, 37168), (5819, 35552), (8096, 25553), (8464, 24442), (8888, 23276), (9292, 22264), (11132, 18584), (11638, 17776), (12221, 16928)]