238457572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{31033}}^1$

素因数の和:31167

約数の個数: 24

約数和(自身を含む): 445772376

約数和(自身を除く): 207314804

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 31033, 62066, 124132, 527561, 1055122, 2110244, 3506729, 7013458, 14026916, 59614393, 119228786, 238457572]

約数ペア:

[(1, 238457572), (2, 119228786), (4, 59614393), (17, 14026916), (34, 7013458), (68, 3506729), (113, 2110244), (226, 1055122), (452, 527561), (1921, 124132), (3842, 62066), (7684, 31033)]