206565207909

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{601}}^1\times {\mathrm{1579}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 289068937920

約数和(自身を除く): 82503730011

約数列:

[1, 3, 37, 53, 111, 159, 601, 1369, 1579, 1803, 1961, 4107, 4737, 5883, 22237, 31853, 58423, 66711, 72557, 83687, 95559, 175269, 217671, 251061, 822769, 948979, 1178561, 2161651, 2468307, 2846937, 3096419, 3535683, 6484953, 9289257, 35112223, 43606757, 50295887, 105336669, 114567503, 130820271, 150887661, 343702509, 1299152251, 1860947819, 3897456753, 5582843457, 68855069303, 206565207909]

約数ペア:

[(1, 206565207909), (3, 68855069303), (37, 5582843457), (53, 3897456753), (111, 1860947819), (159, 1299152251), (601, 343702509), (1369, 150887661), (1579, 130820271), (1803, 114567503), (1961, 105336669), (4107, 50295887), (4737, 43606757), (5883, 35112223), (22237, 9289257), (31853, 6484953), (58423, 3535683), (66711, 3096419), (72557, 2846937), (83687, 2468307), (95559, 2161651), (175269, 1178561), (217671, 948979), (251061, 822769)]