119455252

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{12889}}^1$

素因数の和:13231

約数の個数: 24

約数和(自身を含む): 239650880

約数和(自身を除く): 120195628

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 12889, 25778, 51556, 90223, 180446, 360892, 4266259, 8532518, 17065036, 29863813, 59727626, 119455252]

約数ペア:

[(1, 119455252), (2, 59727626), (4, 29863813), (7, 17065036), (14, 8532518), (28, 4266259), (331, 360892), (662, 180446), (1324, 90223), (2317, 51556), (4634, 25778), (9268, 12889)]