201887350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4337}}^1$

素因数の和:4382

約数の個数: 72

約数和(自身を含む): 459914760

約数和(自身を除く): 258027410

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1225, 1330, 1862, 2450, 3325, 4337, 4655, 6650, 8674, 9310, 21685, 23275, 30359, 43370, 46550, 60718, 82403, 108425, 151795, 164806, 212513, 216850, 303590, 412015, 425026, 576821, 758975, 824030, 1062565, 1153642, 1517950, 2060075, 2125130, 2884105, 4037747, 4120150, 5312825, 5768210, 8075494, 10625650, 14420525, 20188735, 28841050, 40377470, 100943675, 201887350]

約数ペア:

[(1, 201887350), (2, 100943675), (5, 40377470), (7, 28841050), (10, 20188735), (14, 14420525), (19, 10625650), (25, 8075494), (35, 5768210), (38, 5312825), (49, 4120150), (50, 4037747), (70, 2884105), (95, 2125130), (98, 2060075), (133, 1517950), (175, 1153642), (190, 1062565), (245, 824030), (266, 758975), (350, 576821), (475, 425026), (490, 412015), (665, 303590), (931, 216850), (950, 212513), (1225, 164806), (1330, 151795), (1862, 108425), (2450, 82403), (3325, 60718), (4337, 46550), (4655, 43370), (6650, 30359), (8674, 23275), (9310, 21685)]