202104368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2269}}^1$

素因数の和:2589

約数の個数: 40

約数和(自身を含む): 413775600

約数和(自身を除く): 211671232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 293, 304, 586, 1172, 2269, 2344, 4538, 4688, 5567, 9076, 11134, 18152, 22268, 36304, 43111, 44536, 86222, 89072, 172444, 344888, 664817, 689776, 1329634, 2659268, 5318536, 10637072, 12631523, 25263046, 50526092, 101052184, 202104368]

約数ペア:

[(1, 202104368), (2, 101052184), (4, 50526092), (8, 25263046), (16, 12631523), (19, 10637072), (38, 5318536), (76, 2659268), (152, 1329634), (293, 689776), (304, 664817), (586, 344888), (1172, 172444), (2269, 89072), (2344, 86222), (4538, 44536), (4688, 43111), (5567, 36304), (9076, 22268), (11134, 18152)]