137930600

素因数分解:

$2^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{4231}}^1$

素因数の和:4410

約数の個数: 48

約数和(自身を含む): 322732320

約数和(自身を除く): 184801720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 163, 200, 326, 652, 815, 1304, 1630, 3260, 4075, 4231, 6520, 8150, 8462, 16300, 16924, 21155, 32600, 33848, 42310, 84620, 105775, 169240, 211550, 423100, 689653, 846200, 1379306, 2758612, 3448265, 5517224, 6896530, 13793060, 17241325, 27586120, 34482650, 68965300, 137930600]

約数ペア:

[(1, 137930600), (2, 68965300), (4, 34482650), (5, 27586120), (8, 17241325), (10, 13793060), (20, 6896530), (25, 5517224), (40, 3448265), (50, 2758612), (100, 1379306), (163, 846200), (200, 689653), (326, 423100), (652, 211550), (815, 169240), (1304, 105775), (1630, 84620), (3260, 42310), (4075, 33848), (4231, 32600), (6520, 21155), (8150, 16924), (8462, 16300)]