200398908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{11903}}^1$

素因数の和:11994

約数の個数: 48

約数和(自身を含む): 495968256

約数和(自身を除く): 295569348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 11903, 16836, 23806, 35709, 47612, 71418, 142836, 273769, 547538, 726083, 821307, 1095076, 1452166, 1642614, 2178249, 2904332, 3285228, 4356498, 8712996, 16699909, 33399818, 50099727, 66799636, 100199454, 200398908]

約数ペア:

[(1, 200398908), (2, 100199454), (3, 66799636), (4, 50099727), (6, 33399818), (12, 16699909), (23, 8712996), (46, 4356498), (61, 3285228), (69, 2904332), (92, 2178249), (122, 1642614), (138, 1452166), (183, 1095076), (244, 821307), (276, 726083), (366, 547538), (732, 273769), (1403, 142836), (2806, 71418), (4209, 47612), (5612, 35709), (8418, 23806), (11903, 16836)]