202436269

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 242319168

約数和(自身を除く): 39882899

約数列:

[1, 7, 29, 137, 203, 251, 841, 959, 1757, 3973, 5887, 7279, 27811, 34387, 50953, 115217, 211091, 240709, 806519, 997223, 1477637, 6980561, 28919467, 202436269]

約数ペア:

[(1, 202436269), (7, 28919467), (29, 6980561), (137, 1477637), (203, 997223), (251, 806519), (841, 240709), (959, 211091), (1757, 115217), (3973, 50953), (5887, 34387), (7279, 27811)]