140494254

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{632857}}^1$

素因数の和:632899

約数の個数: 16

約数和(自身を含む): 288583248

約数和(自身を除く): 148088994

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 632857, 1265714, 1898571, 3797142, 23415709, 46831418, 70247127, 140494254]

約数ペア:

[(1, 140494254), (2, 70247127), (3, 46831418), (6, 23415709), (37, 3797142), (74, 1898571), (111, 1265714), (222, 632857)]