187627216

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1052

約数の個数: 80

約数和(自身を含む): 437293440

約数和(自身を除く): 249666224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 61, 112, 116, 122, 203, 232, 244, 406, 427, 464, 488, 812, 854, 947, 976, 1624, 1708, 1769, 1894, 3248, 3416, 3538, 3788, 6629, 6832, 7076, 7576, 12383, 13258, 14152, 15152, 24766, 26516, 27463, 28304, 49532, 53032, 54926, 57767, 99064, 106064, 109852, 115534, 192241, 198128, 219704, 231068, 384482, 404369, 439408, 462136, 768964, 808738, 924272, 1537928, 1617476, 1675243, 3075856, 3234952, 3350486, 6469904, 6700972, 11726701, 13401944, 23453402, 26803888, 46906804, 93813608, 187627216]

約数ペア:

[(1, 187627216), (2, 93813608), (4, 46906804), (7, 26803888), (8, 23453402), (14, 13401944), (16, 11726701), (28, 6700972), (29, 6469904), (56, 3350486), (58, 3234952), (61, 3075856), (112, 1675243), (116, 1617476), (122, 1537928), (203, 924272), (232, 808738), (244, 768964), (406, 462136), (427, 439408), (464, 404369), (488, 384482), (812, 231068), (854, 219704), (947, 198128), (976, 192241), (1624, 115534), (1708, 109852), (1769, 106064), (1894, 99064), (3248, 57767), (3416, 54926), (3538, 53032), (3788, 49532), (6629, 28304), (6832, 27463), (7076, 26516), (7576, 24766), (12383, 15152), (13258, 14152)]