141142904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109583}}^1$

素因数の和:109619

約数の個数: 32

約数和(自身を含む): 315601920

約数和(自身を除く): 174459016

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 109583, 219166, 438332, 767081, 876664, 1534162, 2520409, 3068324, 5040818, 6136648, 10081636, 17642863, 20163272, 35285726, 70571452, 141142904]

約数ペア:

[(1, 141142904), (2, 70571452), (4, 35285726), (7, 20163272), (8, 17642863), (14, 10081636), (23, 6136648), (28, 5040818), (46, 3068324), (56, 2520409), (92, 1534162), (161, 876664), (184, 767081), (322, 438332), (644, 219166), (1288, 109583)]