213960076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 430230528

約数和(自身を除く): 216270452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 113, 226, 253, 452, 506, 1012, 1243, 1871, 2486, 2599, 3742, 4972, 5198, 7484, 10396, 20581, 28589, 41162, 43033, 57178, 82324, 86066, 114356, 172132, 211423, 422846, 473363, 845692, 946726, 1893452, 2325653, 4651306, 4862729, 9302612, 9725458, 19450916, 53490019, 106980038, 213960076]

約数ペア:

[(1, 213960076), (2, 106980038), (4, 53490019), (11, 19450916), (22, 9725458), (23, 9302612), (44, 4862729), (46, 4651306), (92, 2325653), (113, 1893452), (226, 946726), (253, 845692), (452, 473363), (506, 422846), (1012, 211423), (1243, 172132), (1871, 114356), (2486, 86066), (2599, 82324), (3742, 57178), (4972, 43033), (5198, 41162), (7484, 28589), (10396, 20581)]