209951592

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{9103}}^1$

素因数の和:9174

約数の個数: 48

約数和(自身を含む): 542416320

約数和(自身を除く): 332464728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3844, 5766, 7688, 9103, 11532, 18206, 23064, 27309, 36412, 54618, 72824, 109236, 218472, 282193, 564386, 846579, 1128772, 1693158, 2257544, 3386316, 6772632, 8747983, 17495966, 26243949, 34991932, 52487898, 69983864, 104975796, 209951592]

約数ペア:

[(1, 209951592), (2, 104975796), (3, 69983864), (4, 52487898), (6, 34991932), (8, 26243949), (12, 17495966), (24, 8747983), (31, 6772632), (62, 3386316), (93, 2257544), (124, 1693158), (186, 1128772), (248, 846579), (372, 564386), (744, 282193), (961, 218472), (1922, 109236), (2883, 72824), (3844, 54618), (5766, 36412), (7688, 27309), (9103, 23064), (11532, 18206)]