267668868

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{1553}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 639104256

約数和(自身を除く): 371435388

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 271, 318, 542, 636, 813, 1084, 1553, 1626, 3106, 3252, 4659, 6212, 9318, 14363, 18636, 28726, 43089, 57452, 82309, 86178, 164618, 172356, 246927, 329236, 420863, 493854, 841726, 987708, 1262589, 1683452, 2525178, 5050356, 22305739, 44611478, 66917217, 89222956, 133834434, 267668868]

約数ペア:

[(1, 267668868), (2, 133834434), (3, 89222956), (4, 66917217), (6, 44611478), (12, 22305739), (53, 5050356), (106, 2525178), (159, 1683452), (212, 1262589), (271, 987708), (318, 841726), (542, 493854), (636, 420863), (813, 329236), (1084, 246927), (1553, 172356), (1626, 164618), (3106, 86178), (3252, 82309), (4659, 57452), (6212, 43089), (9318, 28726), (14363, 18636)]