31144296

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{6521}}^1$

素因数の和:6729

約数の個数: 32

約数和(自身を含む): 78264000

約数和(自身を除く): 47119704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 6521, 13042, 19563, 26084, 39126, 52168, 78252, 156504, 1297679, 2595358, 3893037, 5190716, 7786074, 10381432, 15572148, 31144296]

約数ペア:

[(1, 31144296), (2, 15572148), (3, 10381432), (4, 7786074), (6, 5190716), (8, 3893037), (12, 2595358), (24, 1297679), (199, 156504), (398, 78252), (597, 52168), (796, 39126), (1194, 26084), (1592, 19563), (2388, 13042), (4776, 6521)]