272163648

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{21157}}^1$

素因数の和:21239

約数の個数: 56

約数和(自身を含む): 730881952

約数和(自身を除く): 458718304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 12864, 21157, 42314, 63471, 84628, 126942, 169256, 253884, 338512, 507768, 677024, 1015536, 1354048, 1417519, 2031072, 2835038, 4062144, 4252557, 5670076, 8505114, 11340152, 17010228, 22680304, 34020456, 45360608, 68040912, 90721216, 136081824, 272163648]

約数ペア:

[(1, 272163648), (2, 136081824), (3, 90721216), (4, 68040912), (6, 45360608), (8, 34020456), (12, 22680304), (16, 17010228), (24, 11340152), (32, 8505114), (48, 5670076), (64, 4252557), (67, 4062144), (96, 2835038), (134, 2031072), (192, 1417519), (201, 1354048), (268, 1015536), (402, 677024), (536, 507768), (804, 338512), (1072, 253884), (1608, 169256), (2144, 126942), (3216, 84628), (4288, 63471), (6432, 42314), (12864, 21157)]