201991724100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2178983}}^1$

素因数の和:2179106

約数の個数: 108

約数和(自身を含む): 639279041856

約数和(自身を除く): 437287317756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 103, 150, 180, 206, 225, 300, 309, 412, 450, 515, 618, 900, 927, 1030, 1236, 1545, 1854, 2060, 2575, 3090, 3708, 4635, 5150, 6180, 7725, 9270, 10300, 15450, 18540, 23175, 30900, 46350, 92700, 2178983, 4357966, 6536949, 8715932, 10894915, 13073898, 19610847, 21789830, 26147796, 32684745, 39221694, 43579660, 54474575, 65369490, 78443388, 98054235, 108949150, 130738980, 163423725, 196108470, 217898300, 224435249, 326847450, 392216940, 448870498, 490271175, 653694900, 673305747, 897740996, 980542350, 1122176245, 1346611494, 1961084700, 2019917241, 2244352490, 2693222988, 3366528735, 4039834482, 4488704980, 5610881225, 6733057470, 8079668964, 10099586205, 11221762450, 13466114940, 16832643675, 20199172410, 22443524900, 33665287350, 40398344820, 50497931025, 67330574700, 100995862050, 201991724100]

約数ペア:

[(1, 201991724100), (2, 100995862050), (3, 67330574700), (4, 50497931025), (5, 40398344820), (6, 33665287350), (9, 22443524900), (10, 20199172410), (12, 16832643675), (15, 13466114940), (18, 11221762450), (20, 10099586205), (25, 8079668964), (30, 6733057470), (36, 5610881225), (45, 4488704980), (50, 4039834482), (60, 3366528735), (75, 2693222988), (90, 2244352490), (100, 2019917241), (103, 1961084700), (150, 1346611494), (180, 1122176245), (206, 980542350), (225, 897740996), (300, 673305747), (309, 653694900), (412, 490271175), (450, 448870498), (515, 392216940), (618, 326847450), (900, 224435249), (927, 217898300), (1030, 196108470), (1236, 163423725), (1545, 130738980), (1854, 108949150), (2060, 98054235), (2575, 78443388), (3090, 65369490), (3708, 54474575), (4635, 43579660), (5150, 39221694), (6180, 32684745), (7725, 26147796), (9270, 21789830), (10300, 19610847), (15450, 13073898), (18540, 10894915), (23175, 8715932), (30900, 6536949), (46350, 4357966), (92700, 2178983)]