201118456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 481864320

約数和(自身を除く): 280745864

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 121, 134, 154, 242, 268, 308, 443, 469, 484, 536, 616, 737, 847, 886, 938, 968, 1474, 1694, 1772, 1876, 2948, 3101, 3388, 3544, 3752, 4873, 5159, 5896, 6202, 6776, 8107, 9746, 10318, 12404, 16214, 19492, 20636, 24808, 29681, 32428, 34111, 38984, 41272, 53603, 56749, 59362, 64856, 68222, 107206, 113498, 118724, 136444, 207767, 214412, 226996, 237448, 272888, 326491, 375221, 415534, 428824, 453992, 652982, 750442, 831068, 1305964, 1500884, 1662136, 2285437, 2611928, 3001768, 3591401, 4570874, 7182802, 9141748, 14365604, 18283496, 25139807, 28731208, 50279614, 100559228, 201118456]

約数ペア:

[(1, 201118456), (2, 100559228), (4, 50279614), (7, 28731208), (8, 25139807), (11, 18283496), (14, 14365604), (22, 9141748), (28, 7182802), (44, 4570874), (56, 3591401), (67, 3001768), (77, 2611928), (88, 2285437), (121, 1662136), (134, 1500884), (154, 1305964), (242, 831068), (268, 750442), (308, 652982), (443, 453992), (469, 428824), (484, 415534), (536, 375221), (616, 326491), (737, 272888), (847, 237448), (886, 226996), (938, 214412), (968, 207767), (1474, 136444), (1694, 118724), (1772, 113498), (1876, 107206), (2948, 68222), (3101, 64856), (3388, 59362), (3544, 56749), (3752, 53603), (4873, 41272), (5159, 38984), (5896, 34111), (6202, 32428), (6776, 29681), (8107, 24808), (9746, 20636), (10318, 19492), (12404, 16214)]