210087104

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{877}}^1$

素因数の和:1105

約数の個数: 56

約数和(自身を含む): 441563760

約数和(自身を除く): 231476656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 197, 304, 394, 608, 788, 877, 1216, 1576, 1754, 3152, 3508, 3743, 6304, 7016, 7486, 12608, 14032, 14972, 16663, 28064, 29944, 33326, 56128, 59888, 66652, 119776, 133304, 172769, 239552, 266608, 345538, 533216, 691076, 1066432, 1382152, 2764304, 3282611, 5528608, 6565222, 11057216, 13130444, 26260888, 52521776, 105043552, 210087104]

約数ペア:

[(1, 210087104), (2, 105043552), (4, 52521776), (8, 26260888), (16, 13130444), (19, 11057216), (32, 6565222), (38, 5528608), (64, 3282611), (76, 2764304), (152, 1382152), (197, 1066432), (304, 691076), (394, 533216), (608, 345538), (788, 266608), (877, 239552), (1216, 172769), (1576, 133304), (1754, 119776), (3152, 66652), (3508, 59888), (3743, 56128), (6304, 33326), (7016, 29944), (7486, 28064), (12608, 16663), (14032, 14972)]