130196056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{856553}}^1$

素因数の和:856578

約数の個数: 16

約数和(自身を含む): 256966200

約数和(自身を除く): 126770144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 856553, 1713106, 3426212, 6852424, 16274507, 32549014, 65098028, 130196056]

約数ペア:

[(1, 130196056), (2, 65098028), (4, 32549014), (8, 16274507), (19, 6852424), (38, 3426212), (76, 1713106), (152, 856553)]