118000904

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4889}}^1$

素因数の和:5333

約数の個数: 32

約数和(自身を含む): 253497600

約数和(自身を除く): 135496696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 3017, 3448, 4889, 6034, 9778, 12068, 19556, 24136, 34223, 39112, 68446, 136892, 273784, 2107159, 4214318, 8428636, 14750113, 16857272, 29500226, 59000452, 118000904]

約数ペア:

[(1, 118000904), (2, 59000452), (4, 29500226), (7, 16857272), (8, 14750113), (14, 8428636), (28, 4214318), (56, 2107159), (431, 273784), (862, 136892), (1724, 68446), (3017, 39112), (3448, 34223), (4889, 24136), (6034, 19556), (9778, 12068)]