238920078

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{751321}}^1$

素因数の和:751379

約数の個数: 16

約数和(自身を含む): 486856656

約数和(自身を除く): 247936578

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 751321, 1502642, 2253963, 4507926, 39820013, 79640026, 119460039, 238920078]

約数ペア:

[(1, 238920078), (2, 119460039), (3, 79640026), (6, 39820013), (53, 4507926), (106, 2253963), (159, 1502642), (318, 751321)]