184871984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1249}}^1$

素因数の和:1326

約数の個数: 60

約数和(自身を含む): 405015000

約数和(自身を除く): 220143016

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 841, 1249, 1276, 1682, 2498, 2552, 3364, 4996, 5104, 6728, 9251, 9992, 13456, 13739, 18502, 19984, 27478, 36221, 37004, 54956, 72442, 74008, 109912, 144884, 148016, 219824, 289768, 398431, 579536, 796862, 1050409, 1593724, 2100818, 3187448, 4201636, 6374896, 8403272, 11554499, 16806544, 23108998, 46217996, 92435992, 184871984]

約数ペア:

[(1, 184871984), (2, 92435992), (4, 46217996), (8, 23108998), (11, 16806544), (16, 11554499), (22, 8403272), (29, 6374896), (44, 4201636), (58, 3187448), (88, 2100818), (116, 1593724), (176, 1050409), (232, 796862), (319, 579536), (464, 398431), (638, 289768), (841, 219824), (1249, 148016), (1276, 144884), (1682, 109912), (2498, 74008), (2552, 72442), (3364, 54956), (4996, 37004), (5104, 36221), (6728, 27478), (9251, 19984), (9992, 18502), (13456, 13739)]