202348276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73421}}^1$

素因数の和:73491

約数の個数: 24

約数和(自身を含む): 388549224

約数和(自身を除く): 186200948

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 73421, 146842, 293684, 954473, 1908946, 3817892, 3891313, 7782626, 15565252, 50587069, 101174138, 202348276]

約数ペア:

[(1, 202348276), (2, 101174138), (4, 50587069), (13, 15565252), (26, 7782626), (52, 3891313), (53, 3817892), (106, 1908946), (212, 954473), (689, 293684), (1378, 146842), (2756, 73421)]