202123056

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{26821}}^1$

素因数の和:26989

約数の個数: 40

約数和(自身を含む): 525496624

約数和(自身を除く): 323373568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 26821, 53642, 80463, 107284, 160926, 214568, 321852, 429136, 643704, 1287408, 4210897, 8421794, 12632691, 16843588, 25265382, 33687176, 50530764, 67374352, 101061528, 202123056]

約数ペア:

[(1, 202123056), (2, 101061528), (3, 67374352), (4, 50530764), (6, 33687176), (8, 25265382), (12, 16843588), (16, 12632691), (24, 8421794), (48, 4210897), (157, 1287408), (314, 643704), (471, 429136), (628, 321852), (942, 214568), (1256, 160926), (1884, 107284), (2512, 80463), (3768, 53642), (7536, 26821)]