208189056

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17489}}^1$

素因数の和:17537

約数の個数: 64

約数和(自身を含む): 570873600

約数和(自身を除く): 362684544

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, 17489, 34978, 52467, 69956, 104934, 139912, 209868, 279824, 419736, 542159, 559648, 839472, 1084318, 1119296, 1626477, 1678944, 2168636, 2238592, 3252954, 3357888, 4337272, 6505908, 6715776, 8674544, 13011816, 17349088, 26023632, 34698176, 52047264, 69396352, 104094528, 208189056]

約数ペア:

[(1, 208189056), (2, 104094528), (3, 69396352), (4, 52047264), (6, 34698176), (8, 26023632), (12, 17349088), (16, 13011816), (24, 8674544), (31, 6715776), (32, 6505908), (48, 4337272), (62, 3357888), (64, 3252954), (93, 2238592), (96, 2168636), (124, 1678944), (128, 1626477), (186, 1119296), (192, 1084318), (248, 839472), (372, 559648), (384, 542159), (496, 419736), (744, 279824), (992, 209868), (1488, 139912), (1984, 104934), (2976, 69956), (3968, 52467), (5952, 34978), (11904, 17489)]