201416412

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 477388800

約数和(自身を除く): 275972388

約数列:

[1, 2, 3, 4, 6, 12, 127, 149, 254, 298, 381, 447, 508, 596, 762, 887, 894, 1524, 1774, 1788, 2661, 3548, 5322, 10644, 18923, 37846, 56769, 75692, 112649, 113538, 132163, 225298, 227076, 264326, 337947, 396489, 450596, 528652, 675894, 792978, 1351788, 1585956, 16784701, 33569402, 50354103, 67138804, 100708206, 201416412]

約数ペア:

[(1, 201416412), (2, 100708206), (3, 67138804), (4, 50354103), (6, 33569402), (12, 16784701), (127, 1585956), (149, 1351788), (254, 792978), (298, 675894), (381, 528652), (447, 450596), (508, 396489), (596, 337947), (762, 264326), (887, 227076), (894, 225298), (1524, 132163), (1774, 113538), (1788, 112649), (2661, 75692), (3548, 56769), (5322, 37846), (10644, 18923)]