202157672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4597}}^1$

素因数の和:4865

約数の個数: 32

約数和(自身を含む): 397267200

約数和(自身を除く): 195109528

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 478, 956, 1912, 4597, 5497, 9194, 10994, 18388, 21988, 36776, 43976, 105731, 211462, 422924, 845848, 1098683, 2197366, 4394732, 8789464, 25269709, 50539418, 101078836, 202157672]

約数ペア:

[(1, 202157672), (2, 101078836), (4, 50539418), (8, 25269709), (23, 8789464), (46, 4394732), (92, 2197366), (184, 1098683), (239, 845848), (478, 422924), (956, 211462), (1912, 105731), (4597, 43976), (5497, 36776), (9194, 21988), (10994, 18388)]