210660643956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{19746967}}^1$

素因数の和:19747108

約数の個数: 48

約数和(自身を含む): 566185066496

約数和(自身を除く): 355524422540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 19746967, 39493934, 59240901, 78987868, 118481802, 138228769, 236963604, 276457538, 414686307, 552915076, 829372614, 1658745228, 2507864809, 5015729618, 7523594427, 10031459236, 15047188854, 17555053663, 30094377708, 35110107326, 52665160989, 70220214652, 105330321978, 210660643956]

約数ペア:

[(1, 210660643956), (2, 105330321978), (3, 70220214652), (4, 52665160989), (6, 35110107326), (7, 30094377708), (12, 17555053663), (14, 15047188854), (21, 10031459236), (28, 7523594427), (42, 5015729618), (84, 2507864809), (127, 1658745228), (254, 829372614), (381, 552915076), (508, 414686307), (762, 276457538), (889, 236963604), (1524, 138228769), (1778, 118481802), (2667, 78987868), (3556, 59240901), (5334, 39493934), (10668, 19746967)]