121189552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1973}}^1$

素因数の和:2341

約数の個数: 40

約数和(自身を含む): 257014800

約数和(自身を除く): 135825248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 349, 698, 1396, 1973, 2792, 3839, 3946, 5584, 7678, 7892, 15356, 15784, 21703, 30712, 31568, 43406, 61424, 86812, 173624, 347248, 688577, 1377154, 2754308, 5508616, 7574347, 11017232, 15148694, 30297388, 60594776, 121189552]

約数ペア:

[(1, 121189552), (2, 60594776), (4, 30297388), (8, 15148694), (11, 11017232), (16, 7574347), (22, 5508616), (44, 2754308), (88, 1377154), (176, 688577), (349, 347248), (698, 173624), (1396, 86812), (1973, 61424), (2792, 43406), (3839, 31568), (3946, 30712), (5584, 21703), (7678, 15784), (7892, 15356)]