202130552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{36671}}^1$

素因数の和:36743

約数の個数: 32

約数和(自身を含む): 415860480

約数和(自身を除く): 213729928

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 36671, 73342, 146684, 293368, 476723, 953446, 1906892, 1943563, 3813784, 3887126, 7774252, 15548504, 25266319, 50532638, 101065276, 202130552]

約数ペア:

[(1, 202130552), (2, 101065276), (4, 50532638), (8, 25266319), (13, 15548504), (26, 7774252), (52, 3887126), (53, 3813784), (104, 1943563), (106, 1906892), (212, 953446), (424, 476723), (689, 293368), (1378, 146684), (2756, 73342), (5512, 36671)]