148486100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{212123}}^1$

素因数の和:212144

約数の個数: 36

約数和(自身を含む): 368247264

約数和(自身を除く): 219761164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 212123, 424246, 848492, 1060615, 1484861, 2121230, 2969722, 4242460, 5303075, 5939444, 7424305, 10606150, 14848610, 21212300, 29697220, 37121525, 74243050, 148486100]

約数ペア:

[(1, 148486100), (2, 74243050), (4, 37121525), (5, 29697220), (7, 21212300), (10, 14848610), (14, 10606150), (20, 7424305), (25, 5939444), (28, 5303075), (35, 4242460), (50, 2969722), (70, 2121230), (100, 1484861), (140, 1060615), (175, 848492), (350, 424246), (700, 212123)]