89230970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307693}}^1$

素因数の和:307729

約数の個数: 16

約数和(自身を含む): 166154760

約数和(自身を除く): 76923790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 307693, 615386, 1538465, 3076930, 8923097, 17846194, 44615485, 89230970]

約数ペア:

[(1, 89230970), (2, 44615485), (5, 17846194), (10, 8923097), (29, 3076930), (58, 1538465), (145, 615386), (290, 307693)]