220316424

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{85793}}^1$

素因数の和:85909

約数の個数: 32

約数和(自身を含む): 555945120

約数和(自身を除く): 335628696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 85793, 171586, 257379, 343172, 514758, 686344, 1029516, 2059032, 9179851, 18359702, 27539553, 36719404, 55079106, 73438808, 110158212, 220316424]

約数ペア:

[(1, 220316424), (2, 110158212), (3, 73438808), (4, 55079106), (6, 36719404), (8, 27539553), (12, 18359702), (24, 9179851), (107, 2059032), (214, 1029516), (321, 686344), (428, 514758), (642, 343172), (856, 257379), (1284, 171586), (2568, 85793)]