202394703

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{69337}}^1$

素因数の和:69486

約数の個数: 16

約数和(自身を含む): 310634240

約数和(自身を除く): 108239537

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 69337, 208011, 485359, 1456077, 9637843, 28913529, 67464901, 202394703]

約数ペア:

[(1, 202394703), (3, 67464901), (7, 28913529), (21, 9637843), (139, 1456077), (417, 485359), (973, 208011), (2919, 69337)]