70208144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{190783}}^1$

素因数の和:190814

約数の個数: 20

約数和(自身を含む): 141943296

約数和(自身を除く): 71735152

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 190783, 381566, 763132, 1526264, 3052528, 4388009, 8776018, 17552036, 35104072, 70208144]

約数ペア:

[(1, 70208144), (2, 35104072), (4, 17552036), (8, 8776018), (16, 4388009), (23, 3052528), (46, 1526264), (92, 763132), (184, 381566), (368, 190783)]