380028708

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{53047}}^1$

素因数の和:53256

約数の個数: 36

約数和(自身を含む): 965473600

約数和(自身を除く): 585444892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 53047, 106094, 159141, 212188, 318282, 477423, 636564, 954846, 1909692, 10556353, 21112706, 31669059, 42225412, 63338118, 95007177, 126676236, 190014354, 380028708]

約数ペア:

[(1, 380028708), (2, 190014354), (3, 126676236), (4, 95007177), (6, 63338118), (9, 42225412), (12, 31669059), (18, 21112706), (36, 10556353), (199, 1909692), (398, 954846), (597, 636564), (796, 477423), (1194, 318282), (1791, 212188), (2388, 159141), (3582, 106094), (7164, 53047)]