133828814

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1697}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 236687616

約数和(自身を除く): 102858802

約数列:

[1, 2, 7, 14, 43, 86, 131, 262, 301, 602, 917, 1697, 1834, 3394, 5633, 11266, 11879, 23758, 39431, 72971, 78862, 145942, 222307, 444614, 510797, 1021594, 1556149, 3112298, 9559201, 19118402, 66914407, 133828814]

約数ペア:

[(1, 133828814), (2, 66914407), (7, 19118402), (14, 9559201), (43, 3112298), (86, 1556149), (131, 1021594), (262, 510797), (301, 444614), (602, 222307), (917, 145942), (1697, 78862), (1834, 72971), (3394, 39431), (5633, 23758), (11266, 11879)]