197140838402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{247609}}^1\times {\mathrm{23417}}^1$

素因数の和:271045

約数の個数: 16

約数和(自身を含む): 313120672920

約数和(自身を除く): 115979834518

約数列:

[1, 2, 17, 34, 23417, 46834, 247609, 398089, 495218, 796178, 4209353, 8418706, 5798259953, 11596519906, 98570419201, 197140838402]

約数ペア:

[(1, 197140838402), (2, 98570419201), (17, 11596519906), (34, 5798259953), (23417, 8418706), (46834, 4209353), (247609, 796178), (398089, 495218)]