214998144

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{18061}}^1$

素因数の和:18109

約数の個数: 64

約数和(自身を含む): 589543680

約数和(自身を除く): 374545536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 18061, 36122, 54183, 72244, 108366, 144488, 216732, 288976, 433464, 559891, 577952, 866928, 1119782, 1155904, 1679673, 1733856, 2239564, 2311808, 3359346, 3467712, 4479128, 6718692, 6935424, 8958256, 13437384, 17916512, 26874768, 35833024, 53749536, 71666048, 107499072, 214998144]

約数ペア:

[(1, 214998144), (2, 107499072), (3, 71666048), (4, 53749536), (6, 35833024), (8, 26874768), (12, 17916512), (16, 13437384), (24, 8958256), (31, 6935424), (32, 6718692), (48, 4479128), (62, 3467712), (64, 3359346), (93, 2311808), (96, 2239564), (124, 1733856), (128, 1679673), (186, 1155904), (192, 1119782), (248, 866928), (372, 577952), (384, 559891), (496, 433464), (744, 288976), (992, 216732), (1488, 144488), (1984, 108366), (2976, 72244), (3968, 54183), (5952, 36122), (11904, 18061)]