199196291239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{17257}}^1$

素因数の和:17743

約数の個数: 32

約数和(自身を含む): 226645862400

約数和(自身を除く): 27449571161

約数列:

[1, 11, 37, 79, 359, 407, 869, 2923, 3949, 13283, 17257, 28361, 32153, 146113, 189827, 311971, 638509, 1049357, 1363303, 6195263, 7023599, 11542927, 14996333, 50442211, 68147893, 229224731, 489425777, 554864321, 2521472041, 5383683547, 18108753749, 199196291239]

約数ペア:

[(1, 199196291239), (11, 18108753749), (37, 5383683547), (79, 2521472041), (359, 554864321), (407, 489425777), (869, 229224731), (2923, 68147893), (3949, 50442211), (13283, 14996333), (17257, 11542927), (28361, 7023599), (32153, 6195263), (146113, 1363303), (189827, 1049357), (311971, 638509)]