255588288

素因数分解:

$2^6\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4253}}^1$

素因数の和:4581

約数の個数: 56

約数和(自身を含む): 678564048

約数和(自身を除く): 422975760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 313, 626, 939, 1252, 1878, 2504, 3756, 4253, 5008, 7512, 8506, 10016, 12759, 15024, 17012, 20032, 25518, 30048, 34024, 51036, 60096, 68048, 102072, 136096, 204144, 272192, 408288, 816576, 1331189, 2662378, 3993567, 5324756, 7987134, 10649512, 15974268, 21299024, 31948536, 42598048, 63897072, 85196096, 127794144, 255588288]

約数ペア:

[(1, 255588288), (2, 127794144), (3, 85196096), (4, 63897072), (6, 42598048), (8, 31948536), (12, 21299024), (16, 15974268), (24, 10649512), (32, 7987134), (48, 5324756), (64, 3993567), (96, 2662378), (192, 1331189), (313, 816576), (626, 408288), (939, 272192), (1252, 204144), (1878, 136096), (2504, 102072), (3756, 68048), (4253, 60096), (5008, 51036), (7512, 34024), (8506, 30048), (10016, 25518), (12759, 20032), (15024, 17012)]