248544244338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1930021}}^1$

素因数の和:1930179

約数の個数: 48

約数和(自身を含む): 542506023936

約数和(自身を除く): 293961779598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 169, 254, 338, 381, 507, 762, 1014, 1651, 3302, 4953, 9906, 21463, 42926, 64389, 128778, 1930021, 3860042, 5790063, 11580126, 25090273, 50180546, 75270819, 150541638, 245112667, 326173549, 490225334, 652347098, 735338001, 978520647, 1470676002, 1957041294, 3186464671, 6372929342, 9559394013, 19118788026, 41424040723, 82848081446, 124272122169, 248544244338]

約数ペア:

[(1, 248544244338), (2, 124272122169), (3, 82848081446), (6, 41424040723), (13, 19118788026), (26, 9559394013), (39, 6372929342), (78, 3186464671), (127, 1957041294), (169, 1470676002), (254, 978520647), (338, 735338001), (381, 652347098), (507, 490225334), (762, 326173549), (1014, 245112667), (1651, 150541638), (3302, 75270819), (4953, 50180546), (9906, 25090273), (21463, 11580126), (42926, 5790063), (64389, 3860042), (128778, 1930021)]