268497664

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{55201}}^1$

素因数の和:55236

約数の個数: 36

約数和(自身を含む): 564164440

約数和(自身を除く): 295666776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 55201, 110402, 220804, 441608, 883216, 1048819, 1766432, 2097638, 3532864, 4195276, 7065728, 8390552, 14131456, 16781104, 33562208, 67124416, 134248832, 268497664]

約数ペア:

[(1, 268497664), (2, 134248832), (4, 67124416), (8, 33562208), (16, 16781104), (19, 14131456), (32, 8390552), (38, 7065728), (64, 4195276), (76, 3532864), (128, 2097638), (152, 1766432), (256, 1048819), (304, 883216), (608, 441608), (1216, 220804), (2432, 110402), (4864, 55201)]