196170884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{538931}}^1$

素因数の和:538955

約数の個数: 24

約数和(自身を含む): 422522688

約数和(自身を除く): 226351804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 538931, 1077862, 2155724, 3772517, 7006103, 7545034, 14012206, 15090068, 28024412, 49042721, 98085442, 196170884]

約数ペア:

[(1, 196170884), (2, 98085442), (4, 49042721), (7, 28024412), (13, 15090068), (14, 14012206), (26, 7545034), (28, 7006103), (52, 3772517), (91, 2155724), (182, 1077862), (364, 538931)]