231253088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1483}}^1$

素因数の和:1947

約数の個数: 48

約数和(自身を含む): 498125376

約数和(自身を除く): 266872288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 443, 886, 1483, 1772, 2966, 3544, 4873, 5932, 7088, 9746, 11864, 14176, 16313, 19492, 23728, 32626, 38984, 47456, 65252, 77968, 130504, 155936, 261008, 522016, 656969, 1313938, 2627876, 5255752, 7226659, 10511504, 14453318, 21023008, 28906636, 57813272, 115626544, 231253088]

約数ペア:

[(1, 231253088), (2, 115626544), (4, 57813272), (8, 28906636), (11, 21023008), (16, 14453318), (22, 10511504), (32, 7226659), (44, 5255752), (88, 2627876), (176, 1313938), (352, 656969), (443, 522016), (886, 261008), (1483, 155936), (1772, 130504), (2966, 77968), (3544, 65252), (4873, 47456), (5932, 38984), (7088, 32626), (9746, 23728), (11864, 19492), (14176, 16313)]