206156384

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:916

約数の個数: 96

約数和(自身を含む): 497145600

約数和(自身を除く): 290989216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 76, 112, 118, 133, 152, 224, 236, 266, 304, 413, 472, 532, 608, 821, 826, 944, 1064, 1121, 1642, 1652, 1888, 2128, 2242, 3284, 3304, 4256, 4484, 5747, 6568, 6608, 7847, 8968, 11494, 13136, 13216, 15599, 15694, 17936, 22988, 26272, 31198, 31388, 35872, 45976, 48439, 62396, 62776, 91952, 96878, 109193, 124792, 125552, 183904, 193756, 218386, 249584, 251104, 339073, 387512, 436772, 499168, 678146, 775024, 873544, 920341, 1356292, 1550048, 1747088, 1840682, 2712584, 3494176, 3681364, 5425168, 6442387, 7362728, 10850336, 12884774, 14725456, 25769548, 29450912, 51539096, 103078192, 206156384]

約数ペア:

[(1, 206156384), (2, 103078192), (4, 51539096), (7, 29450912), (8, 25769548), (14, 14725456), (16, 12884774), (19, 10850336), (28, 7362728), (32, 6442387), (38, 5425168), (56, 3681364), (59, 3494176), (76, 2712584), (112, 1840682), (118, 1747088), (133, 1550048), (152, 1356292), (224, 920341), (236, 873544), (266, 775024), (304, 678146), (413, 499168), (472, 436772), (532, 387512), (608, 339073), (821, 251104), (826, 249584), (944, 218386), (1064, 193756), (1121, 183904), (1642, 125552), (1652, 124792), (1888, 109193), (2128, 96878), (2242, 91952), (3284, 62776), (3304, 62396), (4256, 48439), (4484, 45976), (5747, 35872), (6568, 31388), (6608, 31198), (7847, 26272), (8968, 22988), (11494, 17936), (13136, 15694), (13216, 15599)]