201533000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{10607}}^1$

素因数の和:10647

約数の個数: 64

約数和(自身を含む): 496454400

約数和(自身を除く): 294921400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 125, 152, 190, 200, 250, 380, 475, 500, 760, 950, 1000, 1900, 2375, 3800, 4750, 9500, 10607, 19000, 21214, 42428, 53035, 84856, 106070, 201533, 212140, 265175, 403066, 424280, 530350, 806132, 1007665, 1060700, 1325875, 1612264, 2015330, 2121400, 2651750, 4030660, 5038325, 5303500, 8061320, 10076650, 10607000, 20153300, 25191625, 40306600, 50383250, 100766500, 201533000]

約数ペア:

[(1, 201533000), (2, 100766500), (4, 50383250), (5, 40306600), (8, 25191625), (10, 20153300), (19, 10607000), (20, 10076650), (25, 8061320), (38, 5303500), (40, 5038325), (50, 4030660), (76, 2651750), (95, 2121400), (100, 2015330), (125, 1612264), (152, 1325875), (190, 1060700), (200, 1007665), (250, 806132), (380, 530350), (475, 424280), (500, 403066), (760, 265175), (950, 212140), (1000, 201533), (1900, 106070), (2375, 84856), (3800, 53035), (4750, 42428), (9500, 21214), (10607, 19000)]