118457142

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{43201}}^1$

素因数の和:43663

約数の個数: 16

約数和(自身を含む): 237438192

約数和(自身を除く): 118981050

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 43201, 86402, 129603, 259206, 19742857, 39485714, 59228571, 118457142]

約数ペア:

[(1, 118457142), (2, 59228571), (3, 39485714), (6, 19742857), (457, 259206), (914, 129603), (1371, 86402), (2742, 43201)]