202160988

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{98519}}^1$

素因数の和:98551

約数の個数: 48

約数和(自身を含む): 551712000

約数和(自身を除く): 349551012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 98519, 197038, 295557, 394076, 591114, 886671, 1182228, 1773342, 1871861, 2660013, 3546684, 3743722, 5320026, 5615583, 7487444, 10640052, 11231166, 16846749, 22462332, 33693498, 50540247, 67386996, 101080494, 202160988]

約数ペア:

[(1, 202160988), (2, 101080494), (3, 67386996), (4, 50540247), (6, 33693498), (9, 22462332), (12, 16846749), (18, 11231166), (19, 10640052), (27, 7487444), (36, 5615583), (38, 5320026), (54, 3743722), (57, 3546684), (76, 2660013), (108, 1871861), (114, 1773342), (171, 1182228), (228, 886671), (342, 591114), (513, 394076), (684, 295557), (1026, 197038), (2052, 98519)]