259156922066

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1609}}^1\times {\mathrm{111697}}^1$

素因数の和:113418

約数の個数: 32

約数和(自身を含む): 448865114880

約数和(自身を除く): 189708192814

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1609, 3218, 11263, 22526, 111697, 165727, 223394, 331454, 781879, 1160089, 1563758, 2320178, 11504791, 23009582, 80533537, 161067074, 179720473, 359440946, 1258043311, 2516086622, 18511208719, 37022417438, 129578461033, 259156922066]

約数ペア:

[(1, 259156922066), (2, 129578461033), (7, 37022417438), (14, 18511208719), (103, 2516086622), (206, 1258043311), (721, 359440946), (1442, 179720473), (1609, 161067074), (3218, 80533537), (11263, 23009582), (22526, 11504791), (111697, 2320178), (165727, 1563758), (223394, 1160089), (331454, 781879)]