206897536

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{353}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 436906800

約数和(自身を除く): 230009264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 241, 304, 353, 482, 608, 706, 964, 1216, 1412, 1928, 2432, 2824, 3856, 4579, 5648, 6707, 7712, 9158, 11296, 13414, 15424, 18316, 22592, 26828, 30848, 36632, 45184, 53656, 73264, 85073, 107312, 146528, 170146, 214624, 293056, 340292, 429248, 586112, 680584, 858496, 1361168, 1616387, 2722336, 3232774, 5444672, 6465548, 10889344, 12931096, 25862192, 51724384, 103448768, 206897536]

約数ペア:

[(1, 206897536), (2, 103448768), (4, 51724384), (8, 25862192), (16, 12931096), (19, 10889344), (32, 6465548), (38, 5444672), (64, 3232774), (76, 2722336), (128, 1616387), (152, 1361168), (241, 858496), (304, 680584), (353, 586112), (482, 429248), (608, 340292), (706, 293056), (964, 214624), (1216, 170146), (1412, 146528), (1928, 107312), (2432, 85073), (2824, 73264), (3856, 53656), (4579, 45184), (5648, 36632), (6707, 30848), (7712, 26828), (9158, 22592), (11296, 18316), (13414, 15424)]