131428194

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{29641}}^1$

素因数の和:30385

約数の個数: 16

約数和(自身を含む): 263220960

約数和(自身を除く): 131792766

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 29641, 59282, 88923, 177846, 21904699, 43809398, 65714097, 131428194]

約数ペア:

[(1, 131428194), (2, 65714097), (3, 43809398), (6, 21904699), (739, 177846), (1478, 88923), (2217, 59282), (4434, 29641)]