131063424

素因数分解:

$2^7\times 3^1\times {\mathrm{341311}}^1$

素因数の和:341328

約数の個数: 32

約数和(自身を含む): 348138240

約数和(自身を除く): 217074816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 341311, 682622, 1023933, 1365244, 2047866, 2730488, 4095732, 5460976, 8191464, 10921952, 16382928, 21843904, 32765856, 43687808, 65531712, 131063424]

約数ペア:

[(1, 131063424), (2, 65531712), (3, 43687808), (4, 32765856), (6, 21843904), (8, 16382928), (12, 10921952), (16, 8191464), (24, 5460976), (32, 4095732), (48, 2730488), (64, 2047866), (96, 1365244), (128, 1023933), (192, 682622), (384, 341311)]