191656206

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{169009}}^1$

素因数の和:169030

約数の個数: 40

約数和(自身を含む): 490805040

約数和(自身を除く): 299148834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 169009, 338018, 507027, 1014054, 1183063, 1521081, 2366126, 3042162, 3549189, 4563243, 7098378, 9126486, 10647567, 13689729, 21295134, 27379458, 31942701, 63885402, 95828103, 191656206]

約数ペア:

[(1, 191656206), (2, 95828103), (3, 63885402), (6, 31942701), (7, 27379458), (9, 21295134), (14, 13689729), (18, 10647567), (21, 9126486), (27, 7098378), (42, 4563243), (54, 3549189), (63, 3042162), (81, 2366126), (126, 1521081), (162, 1183063), (189, 1014054), (378, 507027), (567, 338018), (1134, 169009)]