239076502

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{254879}}^1$

素因数の和:254955

約数の個数: 16

約数和(自身を含む): 415964160

約数和(自身を除く): 176887658

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 254879, 509758, 1784153, 3568306, 17076893, 34153786, 119538251, 239076502]

約数ペア:

[(1, 239076502), (2, 119538251), (7, 34153786), (14, 17076893), (67, 3568306), (134, 1784153), (469, 509758), (938, 254879)]