118972252

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{15679}}^1$

素因数の和:15961

約数の個数: 24

約数和(自身を含む): 238837760

約数和(自身を除く): 119865508

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 7588, 15679, 31358, 62716, 109753, 219506, 439012, 4249009, 8498018, 16996036, 29743063, 59486126, 118972252]

約数ペア:

[(1, 118972252), (2, 59486126), (4, 29743063), (7, 16996036), (14, 8498018), (28, 4249009), (271, 439012), (542, 219506), (1084, 109753), (1897, 62716), (3794, 31358), (7588, 15679)]