139220174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{99871}}^1$

素因数の和:99931

約数の個数: 16

約数和(自身を含む): 226509696

約数和(自身を除く): 87289522

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 99871, 199742, 1697807, 3395614, 4094711, 8189422, 69610087, 139220174]

約数ペア:

[(1, 139220174), (2, 69610087), (17, 8189422), (34, 4094711), (41, 3395614), (82, 1697807), (697, 199742), (1394, 99871)]