138295272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{338959}}^1$

素因数の和:338985

約数の個数: 32

約数和(自身を含む): 366076800

約数和(自身を除く): 227781528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 338959, 677918, 1016877, 1355836, 2033754, 2711672, 4067508, 5762303, 8135016, 11524606, 17286909, 23049212, 34573818, 46098424, 69147636, 138295272]

約数ペア:

[(1, 138295272), (2, 69147636), (3, 46098424), (4, 34573818), (6, 23049212), (8, 17286909), (12, 11524606), (17, 8135016), (24, 5762303), (34, 4067508), (51, 2711672), (68, 2033754), (102, 1355836), (136, 1016877), (204, 677918), (408, 338959)]