254310242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{12487}}^1$

素因数の和:13105

約数の個数: 16

約数和(自身を含む): 404611200

約数和(自身を除く): 150300958

約数列:

[1, 2, 17, 34, 599, 1198, 10183, 12487, 20366, 24974, 212279, 424558, 7479713, 14959426, 127155121, 254310242]

約数ペア:

[(1, 254310242), (2, 127155121), (17, 14959426), (34, 7479713), (599, 424558), (1198, 212279), (10183, 24974), (12487, 20366)]