168681688

素因数分解:

$2^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{3917}}^1$

素因数の和:4699

約数の個数: 32

約数和(自身を含む): 362023200

約数和(自身を除く): 193341512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 769, 1538, 3076, 3917, 5383, 6152, 7834, 10766, 15668, 21532, 27419, 31336, 43064, 54838, 109676, 219352, 3012173, 6024346, 12048692, 21085211, 24097384, 42170422, 84340844, 168681688]

約数ペア:

[(1, 168681688), (2, 84340844), (4, 42170422), (7, 24097384), (8, 21085211), (14, 12048692), (28, 6024346), (56, 3012173), (769, 219352), (1538, 109676), (3076, 54838), (3917, 43064), (5383, 31336), (6152, 27419), (7834, 21532), (10766, 15668)]