187439898

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{32173}}^1$

素因数の和:33149

約数の個数: 16

約数和(自身を含む): 375277536

約数和(自身を除く): 187837638

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 5826, 32173, 64346, 96519, 193038, 31239983, 62479966, 93719949, 187439898]

約数ペア:

[(1, 187439898), (2, 93719949), (3, 62479966), (6, 31239983), (971, 193038), (1942, 96519), (2913, 64346), (5826, 32173)]