209014594712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2476711}}^1$

素因数の和:2476872

約数の個数: 64

約数和(自身を含む): 492172208640

約数和(自身を除く): 283157613928

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 137, 154, 274, 308, 548, 616, 959, 1096, 1507, 1918, 3014, 3836, 6028, 7672, 10549, 12056, 21098, 42196, 84392, 2476711, 4953422, 9906844, 17336977, 19813688, 27243821, 34673954, 54487642, 69347908, 108975284, 138695816, 190706747, 217950568, 339309407, 381413494, 678618814, 762826988, 1357237628, 1525653976, 2375165849, 2714475256, 3732403477, 4750331698, 7464806954, 9500663396, 14929613908, 19001326792, 26126824339, 29859227816, 52253648678, 104507297356, 209014594712]

約数ペア:

[(1, 209014594712), (2, 104507297356), (4, 52253648678), (7, 29859227816), (8, 26126824339), (11, 19001326792), (14, 14929613908), (22, 9500663396), (28, 7464806954), (44, 4750331698), (56, 3732403477), (77, 2714475256), (88, 2375165849), (137, 1525653976), (154, 1357237628), (274, 762826988), (308, 678618814), (548, 381413494), (616, 339309407), (959, 217950568), (1096, 190706747), (1507, 138695816), (1918, 108975284), (3014, 69347908), (3836, 54487642), (6028, 34673954), (7672, 27243821), (10549, 19813688), (12056, 17336977), (21098, 9906844), (42196, 4953422), (84392, 2476711)]