248851188

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{35089}}^1$

素因数の和:35296

約数の個数: 36

約数和(自身を含む): 632251620

約数和(自身を除く): 383400432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 35089, 70178, 105267, 140356, 210534, 315801, 421068, 631602, 1263204, 6912533, 13825066, 20737599, 27650132, 41475198, 62212797, 82950396, 124425594, 248851188]

約数ペア:

[(1, 248851188), (2, 124425594), (3, 82950396), (4, 62212797), (6, 41475198), (9, 27650132), (12, 20737599), (18, 13825066), (36, 6912533), (197, 1263204), (394, 631602), (591, 421068), (788, 315801), (1182, 210534), (1773, 140356), (2364, 105267), (3546, 70178), (7092, 35089)]