200861920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9439}}^1$

素因数の和:9480

約数の個数: 96

約数和(自身を含む): 570931200

約数和(自身を除く): 370069280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 9439, 10640, 18878, 21280, 37756, 47195, 66073, 75512, 94390, 132146, 151024, 179341, 188780, 264292, 302048, 330365, 358682, 377560, 528584, 660730, 717364, 755120, 896705, 1057168, 1255387, 1321460, 1434728, 1510240, 1793410, 2114336, 2510774, 2642920, 2869456, 3586820, 5021548, 5285840, 5738912, 6276935, 7173640, 10043096, 10571680, 12553870, 14347280, 20086192, 25107740, 28694560, 40172384, 50215480, 100430960, 200861920]

約数ペア:

[(1, 200861920), (2, 100430960), (4, 50215480), (5, 40172384), (7, 28694560), (8, 25107740), (10, 20086192), (14, 14347280), (16, 12553870), (19, 10571680), (20, 10043096), (28, 7173640), (32, 6276935), (35, 5738912), (38, 5285840), (40, 5021548), (56, 3586820), (70, 2869456), (76, 2642920), (80, 2510774), (95, 2114336), (112, 1793410), (133, 1510240), (140, 1434728), (152, 1321460), (160, 1255387), (190, 1057168), (224, 896705), (266, 755120), (280, 717364), (304, 660730), (380, 528584), (532, 377560), (560, 358682), (608, 330365), (665, 302048), (760, 264292), (1064, 188780), (1120, 179341), (1330, 151024), (1520, 132146), (2128, 94390), (2660, 75512), (3040, 66073), (4256, 47195), (5320, 37756), (9439, 21280), (10640, 18878)]