122783234

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{241}}^2$

素因数の和:642

約数の個数: 24

約数和(自身を含む): 212762304

約数和(自身を除く): 89979070

約数列:

[1, 2, 7, 14, 151, 241, 302, 482, 1057, 1687, 2114, 3374, 36391, 58081, 72782, 116162, 254737, 406567, 509474, 813134, 8770231, 17540462, 61391617, 122783234]

約数ペア:

[(1, 122783234), (2, 61391617), (7, 17540462), (14, 8770231), (151, 813134), (241, 509474), (302, 406567), (482, 254737), (1057, 116162), (1687, 72782), (2114, 58081), (3374, 36391)]