231979634

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1082

約数の個数: 24

約数和(自身を含む): 362591964

約数和(自身を除く): 130612330

約数列:

[1, 2, 31, 62, 137, 274, 881, 961, 1762, 1922, 4247, 8494, 27311, 54622, 120697, 131657, 241394, 263314, 846641, 1693282, 3741607, 7483214, 115989817, 231979634]

約数ペア:

[(1, 231979634), (2, 115989817), (31, 7483214), (62, 3741607), (137, 1693282), (274, 846641), (881, 263314), (961, 241394), (1762, 131657), (1922, 120697), (4247, 54622), (8494, 27311)]