208290576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{631}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 606725056

約数和(自身を除く): 398434480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 529, 552, 598, 624, 631, 897, 1058, 1104, 1196, 1262, 1587, 1794, 1893, 2116, 2392, 2524, 3174, 3588, 3786, 4232, 4784, 5048, 6348, 6877, 7176, 7572, 8203, 8464, 10096, 12696, 13754, 14352, 14513, 15144, 16406, 20631, 24609, 25392, 27508, 29026, 30288, 32812, 41262, 43539, 49218, 55016, 58052, 65624, 82524, 87078, 98436, 110032, 116104, 131248, 165048, 174156, 188669, 196872, 232208, 330096, 333799, 348312, 377338, 393744, 566007, 667598, 696624, 754676, 1001397, 1132014, 1335196, 1509352, 2002794, 2264028, 2670392, 3018704, 4005588, 4339387, 4528056, 5340784, 8011176, 8678774, 9056112, 13018161, 16022352, 17357548, 26036322, 34715096, 52072644, 69430192, 104145288, 208290576]

約数ペア:

[(1, 208290576), (2, 104145288), (3, 69430192), (4, 52072644), (6, 34715096), (8, 26036322), (12, 17357548), (13, 16022352), (16, 13018161), (23, 9056112), (24, 8678774), (26, 8011176), (39, 5340784), (46, 4528056), (48, 4339387), (52, 4005588), (69, 3018704), (78, 2670392), (92, 2264028), (104, 2002794), (138, 1509352), (156, 1335196), (184, 1132014), (208, 1001397), (276, 754676), (299, 696624), (312, 667598), (368, 566007), (529, 393744), (552, 377338), (598, 348312), (624, 333799), (631, 330096), (897, 232208), (1058, 196872), (1104, 188669), (1196, 174156), (1262, 165048), (1587, 131248), (1794, 116104), (1893, 110032), (2116, 98436), (2392, 87078), (2524, 82524), (3174, 65624), (3588, 58052), (3786, 55016), (4232, 49218), (4784, 43539), (5048, 41262), (6348, 32812), (6877, 30288), (7176, 29026), (7572, 27508), (8203, 25392), (8464, 24609), (10096, 20631), (12696, 16406), (13754, 15144), (14352, 14513)]