140778384

素因数分解:

$2^4\times 3^1\times {\mathrm{2932883}}^1$

素因数の和:2932894

約数の個数: 20

約数和(自身を含む): 363677616

約数和(自身を除く): 222899232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2932883, 5865766, 8798649, 11731532, 17597298, 23463064, 35194596, 46926128, 70389192, 140778384]

約数ペア:

[(1, 140778384), (2, 70389192), (3, 46926128), (4, 35194596), (6, 23463064), (8, 17597298), (12, 11731532), (16, 8798649), (24, 5865766), (48, 2932883)]