171269056

素因数分解:

$2^6\times 7^1\times {\mathrm{431}}^1\times {\mathrm{887}}^1$

素因数の和:1337

約数の個数: 56

約数和(自身を含む): 389753856

約数和(自身を除く): 218484800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 431, 448, 862, 887, 1724, 1774, 3017, 3448, 3548, 6034, 6209, 6896, 7096, 12068, 12418, 13792, 14192, 24136, 24836, 27584, 28384, 48272, 49672, 56768, 96544, 99344, 193088, 198688, 382297, 397376, 764594, 1529188, 2676079, 3058376, 5352158, 6116752, 10704316, 12233504, 21408632, 24467008, 42817264, 85634528, 171269056]

約数ペア:

[(1, 171269056), (2, 85634528), (4, 42817264), (7, 24467008), (8, 21408632), (14, 12233504), (16, 10704316), (28, 6116752), (32, 5352158), (56, 3058376), (64, 2676079), (112, 1529188), (224, 764594), (431, 397376), (448, 382297), (862, 198688), (887, 193088), (1724, 99344), (1774, 96544), (3017, 56768), (3448, 49672), (3548, 48272), (6034, 28384), (6209, 27584), (6896, 24836), (7096, 24136), (12068, 14192), (12418, 13792)]