207384920696

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{66883}}^1$

素因数の和:67116

約数の個数: 64

約数和(自身を含む): 405670187520

約数和(自身を除く): 198285266824

約数列:

[1, 2, 4, 8, 53, 71, 103, 106, 142, 206, 212, 284, 412, 424, 568, 824, 3763, 5459, 7313, 7526, 10918, 14626, 15052, 21836, 29252, 30104, 43672, 58504, 66883, 133766, 267532, 387589, 535064, 775178, 1550356, 3100712, 3544799, 4748693, 6888949, 7089598, 9497386, 13777898, 14179196, 18994772, 27555796, 28358392, 37989544, 55111592, 251680729, 365114297, 489115379, 503361458, 730228594, 978230758, 1006722916, 1460457188, 1956461516, 2013445832, 2920914376, 3912923032, 25923115087, 51846230174, 103692460348, 207384920696]

約数ペア:

[(1, 207384920696), (2, 103692460348), (4, 51846230174), (8, 25923115087), (53, 3912923032), (71, 2920914376), (103, 2013445832), (106, 1956461516), (142, 1460457188), (206, 1006722916), (212, 978230758), (284, 730228594), (412, 503361458), (424, 489115379), (568, 365114297), (824, 251680729), (3763, 55111592), (5459, 37989544), (7313, 28358392), (7526, 27555796), (10918, 18994772), (14626, 14179196), (15052, 13777898), (21836, 9497386), (29252, 7089598), (30104, 6888949), (43672, 4748693), (58504, 3544799), (66883, 3100712), (133766, 1550356), (267532, 775178), (387589, 535064)]