254352532

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{27611}}^1$

素因数の和:27676

約数の個数: 36

約数和(自身を含む): 528825024

約数和(自身を除く): 274472492

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 27611, 55222, 110444, 193277, 386554, 773108, 1297717, 1352939, 2595434, 2705878, 5190868, 5411756, 9084019, 18168038, 36336076, 63588133, 127176266, 254352532]

約数ペア:

[(1, 254352532), (2, 127176266), (4, 63588133), (7, 36336076), (14, 18168038), (28, 9084019), (47, 5411756), (49, 5190868), (94, 2705878), (98, 2595434), (188, 1352939), (196, 1297717), (329, 773108), (658, 386554), (1316, 193277), (2303, 110444), (4606, 55222), (9212, 27611)]