123934148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{140197}}^1$

素因数の和:140231

約数の個数: 24

約数和(自身を含む): 247309272

約数和(自身を除く): 123375124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 140197, 280394, 560788, 1822561, 2383349, 3645122, 4766698, 7290244, 9533396, 30983537, 61967074, 123934148]

約数ペア:

[(1, 123934148), (2, 61967074), (4, 30983537), (13, 9533396), (17, 7290244), (26, 4766698), (34, 3645122), (52, 2383349), (68, 1822561), (221, 560788), (442, 280394), (884, 140197)]