205430088

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{43013}}^1$

素因数の和:43221

約数の個数: 32

約数和(自身を含む): 516168000

約数和(自身を除く): 310737912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 43013, 86026, 129039, 172052, 258078, 344104, 516156, 1032312, 8559587, 17119174, 25678761, 34238348, 51357522, 68476696, 102715044, 205430088]

約数ペア:

[(1, 205430088), (2, 102715044), (3, 68476696), (4, 51357522), (6, 34238348), (8, 25678761), (12, 17119174), (24, 8559587), (199, 1032312), (398, 516156), (597, 344104), (796, 258078), (1194, 172052), (1592, 129039), (2388, 86026), (4776, 43013)]