141838996976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3109}}^1\times {\mathrm{123973}}^1$

素因数の和:127113

約数の個数: 40

約数和(自身を含む): 286856000160

約数和(自身を除く): 145017003184

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3109, 6218, 12436, 24872, 49744, 71507, 123973, 143014, 247946, 286028, 495892, 572056, 991784, 1144112, 1983568, 2851379, 5702758, 11405516, 22811032, 45622064, 385432057, 770864114, 1541728228, 3083456456, 6166912912, 8864937311, 17729874622, 35459749244, 70919498488, 141838996976]

約数ペア:

[(1, 141838996976), (2, 70919498488), (4, 35459749244), (8, 17729874622), (16, 8864937311), (23, 6166912912), (46, 3083456456), (92, 1541728228), (184, 770864114), (368, 385432057), (3109, 45622064), (6218, 22811032), (12436, 11405516), (24872, 5702758), (49744, 2851379), (71507, 1983568), (123973, 1144112), (143014, 991784), (247946, 572056), (286028, 495892)]