121805628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39191}}^1$

素因数の和:39242

約数の個数: 48

約数和(自身を含む): 333602304

約数和(自身を除く): 211796676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 39191, 78382, 117573, 156764, 235146, 274337, 470292, 548674, 823011, 1097348, 1450067, 1646022, 2900134, 3292044, 4350201, 5800268, 8700402, 10150469, 17400804, 20300938, 30451407, 40601876, 60902814, 121805628]

約数ペア:

[(1, 121805628), (2, 60902814), (3, 40601876), (4, 30451407), (6, 20300938), (7, 17400804), (12, 10150469), (14, 8700402), (21, 5800268), (28, 4350201), (37, 3292044), (42, 2900134), (74, 1646022), (84, 1450067), (111, 1097348), (148, 823011), (222, 548674), (259, 470292), (444, 274337), (518, 235146), (777, 156764), (1036, 117573), (1554, 78382), (3108, 39191)]