117205718

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25919}}^1$

素因数の和:25964

約数の個数: 32

約数和(自身を含む): 223948800

約数和(自身を除く): 106743082

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 25919, 51838, 181433, 362866, 440623, 492461, 881246, 984922, 3084361, 3447227, 6168722, 6894454, 8371837, 16743674, 58602859, 117205718]

約数ペア:

[(1, 117205718), (2, 58602859), (7, 16743674), (14, 8371837), (17, 6894454), (19, 6168722), (34, 3447227), (38, 3084361), (119, 984922), (133, 881246), (238, 492461), (266, 440623), (323, 362866), (646, 181433), (2261, 51838), (4522, 25919)]