201596625

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 392491008

約数和(自身を除く): 190894383

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 83, 85, 125, 127, 153, 225, 249, 255, 375, 381, 415, 425, 635, 747, 765, 1125, 1143, 1245, 1275, 1411, 1905, 2075, 2125, 2159, 3175, 3735, 3825, 4233, 5715, 6225, 6375, 6477, 7055, 9525, 10375, 10541, 10795, 12699, 15875, 18675, 19125, 19431, 21165, 28575, 31125, 31623, 32385, 35275, 47625, 52705, 53975, 63495, 93375, 94869, 97155, 105825, 142875, 158115, 161925, 176375, 179197, 263525, 269875, 317475, 474345, 485775, 529125, 537591, 790575, 809625, 895985, 1317625, 1587375, 1612773, 2371725, 2428875, 2687955, 3952875, 4479925, 8063865, 11858625, 13439775, 22399625, 40319325, 67198875, 201596625]

約数ペア:

[(1, 201596625), (3, 67198875), (5, 40319325), (9, 22399625), (15, 13439775), (17, 11858625), (25, 8063865), (45, 4479925), (51, 3952875), (75, 2687955), (83, 2428875), (85, 2371725), (125, 1612773), (127, 1587375), (153, 1317625), (225, 895985), (249, 809625), (255, 790575), (375, 537591), (381, 529125), (415, 485775), (425, 474345), (635, 317475), (747, 269875), (765, 263525), (1125, 179197), (1143, 176375), (1245, 161925), (1275, 158115), (1411, 142875), (1905, 105825), (2075, 97155), (2125, 94869), (2159, 93375), (3175, 63495), (3735, 53975), (3825, 52705), (4233, 47625), (5715, 35275), (6225, 32385), (6375, 31623), (6477, 31125), (7055, 28575), (9525, 21165), (10375, 19431), (10541, 19125), (10795, 18675), (12699, 15875)]