200329275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3343}}^1$

素因数の和:3420

約数の個数: 48

約数和(自身を含む): 358262784

約数和(自身を除く): 157933509

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 705, 799, 1175, 1275, 2397, 3343, 3525, 3995, 10029, 11985, 16715, 19975, 50145, 56831, 59925, 83575, 157121, 170493, 250725, 284155, 471363, 785605, 852465, 1420775, 2356815, 2671057, 3928025, 4262325, 8013171, 11784075, 13355285, 40065855, 66776425, 200329275]

約数ペア:

[(1, 200329275), (3, 66776425), (5, 40065855), (15, 13355285), (17, 11784075), (25, 8013171), (47, 4262325), (51, 3928025), (75, 2671057), (85, 2356815), (141, 1420775), (235, 852465), (255, 785605), (425, 471363), (705, 284155), (799, 250725), (1175, 170493), (1275, 157121), (2397, 83575), (3343, 59925), (3525, 56831), (3995, 50145), (10029, 19975), (11985, 16715)]