201779632

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:833

約数の個数: 40

約数和(自身を含む): 396800000

約数和(自身を除く): 195020368

約数列:

[1, 2, 4, 8, 16, 127, 199, 254, 398, 499, 508, 796, 998, 1016, 1592, 1996, 2032, 3184, 3992, 7984, 25273, 50546, 63373, 99301, 101092, 126746, 198602, 202184, 253492, 397204, 404368, 506984, 794408, 1013968, 1588816, 12611227, 25222454, 50444908, 100889816, 201779632]

約数ペア:

[(1, 201779632), (2, 100889816), (4, 50444908), (8, 25222454), (16, 12611227), (127, 1588816), (199, 1013968), (254, 794408), (398, 506984), (499, 404368), (508, 397204), (796, 253492), (998, 202184), (1016, 198602), (1592, 126746), (1996, 101092), (2032, 99301), (3184, 63373), (3992, 50546), (7984, 25273)]