211457004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{84313}}^1$

素因数の和:84350

約数の個数: 48

約数和(自身を含む): 566590080

約数和(自身を除く): 355133076

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 84313, 168626, 252939, 337252, 505878, 927443, 1011756, 1601947, 1854886, 2782329, 3203894, 3709772, 4805841, 5564658, 6407788, 9611682, 11129316, 17621417, 19223364, 35242834, 52864251, 70485668, 105728502, 211457004]

約数ペア:

[(1, 211457004), (2, 105728502), (3, 70485668), (4, 52864251), (6, 35242834), (11, 19223364), (12, 17621417), (19, 11129316), (22, 9611682), (33, 6407788), (38, 5564658), (44, 4805841), (57, 3709772), (66, 3203894), (76, 2782329), (114, 1854886), (132, 1601947), (209, 1011756), (228, 927443), (418, 505878), (627, 337252), (836, 252939), (1254, 168626), (2508, 84313)]