133408688

素因数分解:

$2^4\times 7^1\times {\mathrm{1191149}}^1$

素因数の和:1191164

約数の個数: 20

約数和(自身を含む): 295405200

約数和(自身を除く): 161996512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1191149, 2382298, 4764596, 8338043, 9529192, 16676086, 19058384, 33352172, 66704344, 133408688]

約数ペア:

[(1, 133408688), (2, 66704344), (4, 33352172), (7, 19058384), (8, 16676086), (14, 9529192), (16, 8338043), (28, 4764596), (56, 2382298), (112, 1191149)]