210380737

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1\times {\mathrm{739}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 244756480

約数和(自身を除く): 34375743

約数列:

[1, 7, 67, 469, 607, 739, 4249, 5173, 40669, 49513, 284683, 346591, 448573, 3140011, 30054391, 210380737]

約数ペア:

[(1, 210380737), (7, 30054391), (67, 3140011), (469, 448573), (607, 346591), (739, 284683), (4249, 49513), (5173, 40669)]