202606664

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{277}}^1\times {\mathrm{541}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 413605620

約数和(自身を除く): 210998956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 277, 338, 541, 554, 676, 1082, 1108, 1352, 2164, 2216, 3601, 4328, 7033, 7202, 14066, 14404, 28132, 28808, 46813, 56264, 91429, 93626, 149857, 182858, 187252, 299714, 365716, 374504, 599428, 731432, 1198856, 1948141, 3896282, 7792564, 15585128, 25325833, 50651666, 101303332, 202606664]

約数ペア:

[(1, 202606664), (2, 101303332), (4, 50651666), (8, 25325833), (13, 15585128), (26, 7792564), (52, 3896282), (104, 1948141), (169, 1198856), (277, 731432), (338, 599428), (541, 374504), (554, 365716), (676, 299714), (1082, 187252), (1108, 182858), (1352, 149857), (2164, 93626), (2216, 91429), (3601, 56264), (4328, 46813), (7033, 28808), (7202, 28132), (14066, 14404)]