131280192

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3863}}^1$

素因数の和:3940

約数の個数: 84

約数和(自身を含む): 382767840

約数和(自身を除く): 251487648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 944, 1062, 1416, 1888, 2124, 2832, 3776, 3863, 4248, 5664, 7726, 8496, 11328, 11589, 15452, 16992, 23178, 30904, 33984, 34767, 46356, 61808, 69534, 92712, 123616, 139068, 185424, 227917, 247232, 278136, 370848, 455834, 556272, 683751, 741696, 911668, 1112544, 1367502, 1823336, 2051253, 2225088, 2735004, 3646672, 4102506, 5470008, 7293344, 8205012, 10940016, 14586688, 16410024, 21880032, 32820048, 43760064, 65640096, 131280192]

約数ペア:

[(1, 131280192), (2, 65640096), (3, 43760064), (4, 32820048), (6, 21880032), (8, 16410024), (9, 14586688), (12, 10940016), (16, 8205012), (18, 7293344), (24, 5470008), (32, 4102506), (36, 3646672), (48, 2735004), (59, 2225088), (64, 2051253), (72, 1823336), (96, 1367502), (118, 1112544), (144, 911668), (177, 741696), (192, 683751), (236, 556272), (288, 455834), (354, 370848), (472, 278136), (531, 247232), (576, 227917), (708, 185424), (944, 139068), (1062, 123616), (1416, 92712), (1888, 69534), (2124, 61808), (2832, 46356), (3776, 34767), (3863, 33984), (4248, 30904), (5664, 23178), (7726, 16992), (8496, 15452), (11328, 11589)]