140342892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{615539}}^1$

素因数の和:615565

約数の個数: 24

約数和(自身を含む): 344702400

約数和(自身を除く): 204359508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 615539, 1231078, 1846617, 2462156, 3693234, 7386468, 11695241, 23390482, 35085723, 46780964, 70171446, 140342892]

約数ペア:

[(1, 140342892), (2, 70171446), (3, 46780964), (4, 35085723), (6, 23390482), (12, 11695241), (19, 7386468), (38, 3693234), (57, 2462156), (76, 1846617), (114, 1231078), (228, 615539)]