202236925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8263}}^1$

素因数の和:8373

約数の個数: 24

約数和(自身を含む): 276678720

約数和(自身を除く): 74441795

約数列:

[1, 5, 11, 25, 55, 89, 275, 445, 979, 2225, 4895, 8263, 24475, 41315, 90893, 206575, 454465, 735407, 2272325, 3677035, 8089477, 18385175, 40447385, 202236925]

約数ペア:

[(1, 202236925), (5, 40447385), (11, 18385175), (25, 8089477), (55, 3677035), (89, 2272325), (275, 735407), (445, 454465), (979, 206575), (2225, 90893), (4895, 41315), (8263, 24475)]