119569540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89231}}^1$

素因数の和:89307

約数の個数: 24

約数和(自身を含む): 254846592

約数和(自身を除く): 135277052

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 89231, 178462, 356924, 446155, 892310, 1784620, 5978477, 11956954, 23913908, 29892385, 59784770, 119569540]

約数ペア:

[(1, 119569540), (2, 59784770), (4, 29892385), (5, 23913908), (10, 11956954), (20, 5978477), (67, 1784620), (134, 892310), (268, 446155), (335, 356924), (670, 178462), (1340, 89231)]