200054700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1117}}^1$

素因数の和:1336

約数の個数: 108

約数和(自身を含む): 630775600

約数和(自身を除く): 430720900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 199, 225, 300, 398, 450, 597, 796, 900, 995, 1117, 1194, 1791, 1990, 2234, 2388, 2985, 3351, 3582, 3980, 4468, 4975, 5585, 5970, 6702, 7164, 8955, 9950, 10053, 11170, 11940, 13404, 14925, 16755, 17910, 19900, 20106, 22340, 27925, 29850, 33510, 35820, 40212, 44775, 50265, 55850, 59700, 67020, 83775, 89550, 100530, 111700, 167550, 179100, 201060, 222283, 251325, 335100, 444566, 502650, 666849, 889132, 1005300, 1111415, 1333698, 2000547, 2222830, 2667396, 3334245, 4001094, 4445660, 5557075, 6668490, 8002188, 10002735, 11114150, 13336980, 16671225, 20005470, 22228300, 33342450, 40010940, 50013675, 66684900, 100027350, 200054700]

約数ペア:

[(1, 200054700), (2, 100027350), (3, 66684900), (4, 50013675), (5, 40010940), (6, 33342450), (9, 22228300), (10, 20005470), (12, 16671225), (15, 13336980), (18, 11114150), (20, 10002735), (25, 8002188), (30, 6668490), (36, 5557075), (45, 4445660), (50, 4001094), (60, 3334245), (75, 2667396), (90, 2222830), (100, 2000547), (150, 1333698), (180, 1111415), (199, 1005300), (225, 889132), (300, 666849), (398, 502650), (450, 444566), (597, 335100), (796, 251325), (900, 222283), (995, 201060), (1117, 179100), (1194, 167550), (1791, 111700), (1990, 100530), (2234, 89550), (2388, 83775), (2985, 67020), (3351, 59700), (3582, 55850), (3980, 50265), (4468, 44775), (4975, 40212), (5585, 35820), (5970, 33510), (6702, 29850), (7164, 27925), (8955, 22340), (9950, 20106), (10053, 19900), (11170, 17910), (11940, 16755), (13404, 14925)]