200425875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41113}}^1$

素因数の和:41144

約数の個数: 32

約数和(自身を含む): 359171904

約数和(自身を除く): 158746029

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 41113, 123339, 205565, 534469, 616695, 1027825, 1603407, 2672345, 3083475, 5139125, 8017035, 13361725, 15417375, 40085175, 66808625, 200425875]

約数ペア:

[(1, 200425875), (3, 66808625), (5, 40085175), (13, 15417375), (15, 13361725), (25, 8017035), (39, 5139125), (65, 3083475), (75, 2672345), (125, 1603407), (195, 1027825), (325, 616695), (375, 534469), (975, 205565), (1625, 123339), (4875, 41113)]