202264911

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 304811520

約数和(自身を除く): 102546609

約数列:

[1, 3, 9, 27, 103, 257, 283, 309, 771, 849, 927, 2313, 2547, 2781, 6939, 7641, 26471, 29149, 72731, 79413, 87447, 218193, 238239, 262341, 654579, 714717, 787023, 1963737, 7491293, 22473879, 67421637, 202264911]

約数ペア:

[(1, 202264911), (3, 67421637), (9, 22473879), (27, 7491293), (103, 1963737), (257, 787023), (283, 714717), (309, 654579), (771, 262341), (849, 238239), (927, 218193), (2313, 87447), (2547, 79413), (2781, 72731), (6939, 29149), (7641, 26471)]