201224884

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7621}}^1$

素因数の和:7696

約数の個数: 48

約数和(自身を含む): 430246656

約数和(自身を除く): 229021772

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 1148, 1886, 3772, 6601, 7621, 13202, 15242, 26404, 30484, 53347, 106694, 175283, 213388, 312461, 350566, 624922, 701132, 1226981, 1249844, 2187227, 2453962, 4374454, 4907924, 7186603, 8748908, 14373206, 28746412, 50306221, 100612442, 201224884]

約数ペア:

[(1, 201224884), (2, 100612442), (4, 50306221), (7, 28746412), (14, 14373206), (23, 8748908), (28, 7186603), (41, 4907924), (46, 4374454), (82, 2453962), (92, 2187227), (161, 1249844), (164, 1226981), (287, 701132), (322, 624922), (574, 350566), (644, 312461), (943, 213388), (1148, 175283), (1886, 106694), (3772, 53347), (6601, 30484), (7621, 26404), (13202, 15242)]