200223824

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 452247840

約数和(自身を除く): 252024016

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 43, 53, 68, 76, 86, 106, 136, 152, 172, 212, 272, 289, 304, 323, 344, 424, 578, 646, 688, 731, 817, 848, 901, 1007, 1156, 1292, 1462, 1634, 1802, 2014, 2279, 2312, 2584, 2924, 3268, 3604, 4028, 4558, 4624, 5168, 5491, 5848, 6536, 7208, 8056, 9116, 10982, 11696, 12427, 13072, 13889, 14416, 15317, 16112, 17119, 18232, 21964, 24854, 27778, 30634, 34238, 36464, 38743, 43301, 43928, 49708, 55556, 61268, 68476, 77486, 86602, 87856, 99416, 111112, 122536, 136952, 154972, 173204, 198832, 222224, 236113, 245072, 273904, 291023, 309944, 346408, 472226, 582046, 619888, 658631, 692816, 736117, 944452, 1164092, 1317262, 1472234, 1888904, 2328184, 2634524, 2944468, 3777808, 4656368, 5269048, 5888936, 10538096, 11777872, 12513989, 25027978, 50055956, 100111912, 200223824]

約数ペア:

[(1, 200223824), (2, 100111912), (4, 50055956), (8, 25027978), (16, 12513989), (17, 11777872), (19, 10538096), (34, 5888936), (38, 5269048), (43, 4656368), (53, 3777808), (68, 2944468), (76, 2634524), (86, 2328184), (106, 1888904), (136, 1472234), (152, 1317262), (172, 1164092), (212, 944452), (272, 736117), (289, 692816), (304, 658631), (323, 619888), (344, 582046), (424, 472226), (578, 346408), (646, 309944), (688, 291023), (731, 273904), (817, 245072), (848, 236113), (901, 222224), (1007, 198832), (1156, 173204), (1292, 154972), (1462, 136952), (1634, 122536), (1802, 111112), (2014, 99416), (2279, 87856), (2312, 86602), (2584, 77486), (2924, 68476), (3268, 61268), (3604, 55556), (4028, 49708), (4558, 43928), (4624, 43301), (5168, 38743), (5491, 36464), (5848, 34238), (6536, 30634), (7208, 27778), (8056, 24854), (9116, 21964), (10982, 18232), (11696, 17119), (12427, 16112), (13072, 15317), (13889, 14416)]