99602000

素因数分解:

$2^4\times 5^3\times {\mathrm{49801}}^1$

素因数の和:49824

約数の個数: 40

約数和(自身を含む): 240842472

約数和(自身を除く): 141240472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 49801, 99602, 199204, 249005, 398408, 498010, 796816, 996020, 1245025, 1992040, 2490050, 3984080, 4980100, 6225125, 9960200, 12450250, 19920400, 24900500, 49801000, 99602000]

約数ペア:

[(1, 99602000), (2, 49801000), (4, 24900500), (5, 19920400), (8, 12450250), (10, 9960200), (16, 6225125), (20, 4980100), (25, 3984080), (40, 2490050), (50, 1992040), (80, 1245025), (100, 996020), (125, 796816), (200, 498010), (250, 398408), (400, 249005), (500, 199204), (1000, 99602), (2000, 49801)]