137125100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{195893}}^1$

素因数の和:195914

約数の個数: 36

約数和(自身を含む): 340071984

約数和(自身を除く): 202946884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 195893, 391786, 783572, 979465, 1371251, 1958930, 2742502, 3917860, 4897325, 5485004, 6856255, 9794650, 13712510, 19589300, 27425020, 34281275, 68562550, 137125100]

約数ペア:

[(1, 137125100), (2, 68562550), (4, 34281275), (5, 27425020), (7, 19589300), (10, 13712510), (14, 9794650), (20, 6856255), (25, 5485004), (28, 4897325), (35, 3917860), (50, 2742502), (70, 1958930), (100, 1371251), (140, 979465), (175, 783572), (350, 391786), (700, 195893)]