202000804716

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{2237}}^1\times {\mathrm{70327}}^1$

素因数の和:72678

約数の個数: 48

約数和(自身を含む): 475959649536

約数和(自身を除く): 273958844820

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 2237, 4474, 6711, 8948, 13422, 26844, 70327, 140654, 210981, 239359, 281308, 421962, 478718, 718077, 843924, 957436, 1436154, 2872308, 7524989, 15049978, 22574967, 30099956, 45149934, 90299868, 157321499, 314642998, 471964497, 629285996, 943928994, 1887857988, 16833400393, 33666800786, 50500201179, 67333601572, 101000402358, 202000804716]

約数ペア:

[(1, 202000804716), (2, 101000402358), (3, 67333601572), (4, 50500201179), (6, 33666800786), (12, 16833400393), (107, 1887857988), (214, 943928994), (321, 629285996), (428, 471964497), (642, 314642998), (1284, 157321499), (2237, 90299868), (4474, 45149934), (6711, 30099956), (8948, 22574967), (13422, 15049978), (26844, 7524989), (70327, 2872308), (140654, 1436154), (210981, 957436), (239359, 843924), (281308, 718077), (421962, 478718)]