201652828

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{298303}}^1$

素因数の和:298333

約数の個数: 18

約数和(自身を含む): 382127424

約数和(自身を除く): 180474596

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 298303, 596606, 1193212, 3877939, 7755878, 15511756, 50413207, 100826414, 201652828]

約数ペア:

[(1, 201652828), (2, 100826414), (4, 50413207), (13, 15511756), (26, 7755878), (52, 3877939), (169, 1193212), (338, 596606), (676, 298303)]