109380416

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:631

約数の個数: 56

約数和(自身を含む): 230002080

約数和(自身を除く): 120621664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 293, 304, 307, 586, 608, 614, 1172, 1216, 1228, 2344, 2456, 4688, 4912, 5567, 5833, 9376, 9824, 11134, 11666, 18752, 19648, 22268, 23332, 44536, 46664, 89072, 89951, 93328, 178144, 179902, 186656, 356288, 359804, 373312, 719608, 1439216, 1709069, 2878432, 3418138, 5756864, 6836276, 13672552, 27345104, 54690208, 109380416]

約数ペア:

[(1, 109380416), (2, 54690208), (4, 27345104), (8, 13672552), (16, 6836276), (19, 5756864), (32, 3418138), (38, 2878432), (64, 1709069), (76, 1439216), (152, 719608), (293, 373312), (304, 359804), (307, 356288), (586, 186656), (608, 179902), (614, 178144), (1172, 93328), (1216, 89951), (1228, 89072), (2344, 46664), (2456, 44536), (4688, 23332), (4912, 22268), (5567, 19648), (5833, 18752), (9376, 11666), (9824, 11134)]