202129551364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1\times {\mathrm{38113}}^1$

素因数の和:39500

約数の個数: 48

約数和(自身を含む): 386067377920

約数和(自身を除く): 183937826556

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 1291, 2054, 2582, 4108, 5164, 16783, 33566, 38113, 67132, 76226, 101989, 152452, 203978, 407956, 495469, 990938, 1325857, 1981876, 2651714, 3010927, 5303428, 6021854, 12043708, 39142051, 49203883, 78284102, 98407766, 156568204, 196815532, 639650479, 1279300958, 2558601916, 3887106757, 7774213514, 15548427028, 50532387841, 101064775682, 202129551364]

約数ペア:

[(1, 202129551364), (2, 101064775682), (4, 50532387841), (13, 15548427028), (26, 7774213514), (52, 3887106757), (79, 2558601916), (158, 1279300958), (316, 639650479), (1027, 196815532), (1291, 156568204), (2054, 98407766), (2582, 78284102), (4108, 49203883), (5164, 39142051), (16783, 12043708), (33566, 6021854), (38113, 5303428), (67132, 3010927), (76226, 2651714), (101989, 1981876), (152452, 1325857), (203978, 990938), (407956, 495469)]