129426302

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{1129}}^1$

素因数の和:1248

約数の個数: 24

約数和(自身を含む): 205352640

約数和(自身を除く): 75926338

約数列:

[1, 2, 31, 43, 62, 86, 1129, 1333, 1849, 2258, 2666, 3698, 34999, 48547, 57319, 69998, 97094, 114638, 1504957, 2087521, 3009914, 4175042, 64713151, 129426302]

約数ペア:

[(1, 129426302), (2, 64713151), (31, 4175042), (43, 3009914), (62, 2087521), (86, 1504957), (1129, 114638), (1333, 97094), (1849, 69998), (2258, 57319), (2666, 48547), (3698, 34999)]