202208875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 277056000

約数和(自身を除く): 74847125

約数列:

[1, 5, 11, 25, 55, 125, 199, 275, 739, 995, 1375, 2189, 3695, 4975, 8129, 10945, 18475, 24875, 40645, 54725, 92375, 147061, 203225, 273625, 735305, 1016125, 1617671, 3676525, 8088355, 18382625, 40441775, 202208875]

約数ペア:

[(1, 202208875), (5, 40441775), (11, 18382625), (25, 8088355), (55, 3676525), (125, 1617671), (199, 1016125), (275, 735305), (739, 273625), (995, 203225), (1375, 147061), (2189, 92375), (3695, 54725), (4975, 40645), (8129, 24875), (10945, 18475)]