205469836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4547}}^1$

素因数の和:4654

約数の個数: 48

約数和(自身を含む): 427875840

約数和(自身を除く): 222406004

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 316, 572, 869, 1027, 1738, 2054, 3476, 4108, 4547, 9094, 11297, 18188, 22594, 45188, 50017, 59111, 100034, 118222, 200068, 236444, 359213, 650221, 718426, 1300442, 1436852, 2600884, 3951343, 4669769, 7902686, 9339538, 15805372, 18679076, 51367459, 102734918, 205469836]

約数ペア:

[(1, 205469836), (2, 102734918), (4, 51367459), (11, 18679076), (13, 15805372), (22, 9339538), (26, 7902686), (44, 4669769), (52, 3951343), (79, 2600884), (143, 1436852), (158, 1300442), (286, 718426), (316, 650221), (572, 359213), (869, 236444), (1027, 200068), (1738, 118222), (2054, 100034), (3476, 59111), (4108, 50017), (4547, 45188), (9094, 22594), (11297, 18188)]