142566200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{101833}}^1$

素因数の和:101856

約数の個数: 48

約数和(自身を含む): 378822480

約数和(自身を除く): 236256280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 101833, 203666, 407332, 509165, 712831, 814664, 1018330, 1425662, 2036660, 2545825, 2851324, 3564155, 4073320, 5091650, 5702648, 7128310, 10183300, 14256620, 17820775, 20366600, 28513240, 35641550, 71283100, 142566200]

約数ペア:

[(1, 142566200), (2, 71283100), (4, 35641550), (5, 28513240), (7, 20366600), (8, 17820775), (10, 14256620), (14, 10183300), (20, 7128310), (25, 5702648), (28, 5091650), (35, 4073320), (40, 3564155), (50, 2851324), (56, 2545825), (70, 2036660), (100, 1425662), (140, 1018330), (175, 814664), (200, 712831), (280, 509165), (350, 407332), (700, 203666), (1400, 101833)]