142196254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{32569}}^1$

素因数の和:32667

約数の個数: 16

約数和(自身を含む): 222778800

約数和(自身を除く): 80582546

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 32569, 65138, 1205053, 1921571, 2410106, 3843142, 71098127, 142196254]

約数ペア:

[(1, 142196254), (2, 71098127), (37, 3843142), (59, 2410106), (74, 1921571), (118, 1205053), (2183, 65138), (4366, 32569)]