206849734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15569}}^1$

素因数の和:15664

約数の個数: 32

約数和(自身を含む): 387132480

約数和(自身を除く): 180282746

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 13286, 15569, 31138, 108983, 202397, 217966, 404794, 1136537, 1416779, 2273074, 2833558, 7955759, 14774981, 15911518, 29549962, 103424867, 206849734]

約数ペア:

[(1, 206849734), (2, 103424867), (7, 29549962), (13, 15911518), (14, 14774981), (26, 7955759), (73, 2833558), (91, 2273074), (146, 1416779), (182, 1136537), (511, 404794), (949, 217966), (1022, 202397), (1898, 108983), (6643, 31138), (13286, 15569)]