192995894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 373309440

約数和(自身を除く): 180313546

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 79, 91, 158, 182, 217, 403, 433, 434, 553, 806, 866, 1027, 1106, 2054, 2449, 2821, 3031, 4898, 5629, 5642, 6062, 7189, 11258, 13423, 14378, 17143, 26846, 31837, 34207, 34286, 39403, 63674, 68414, 78806, 93961, 174499, 187922, 222859, 239449, 348998, 444691, 445718, 478898, 889382, 1060417, 1221493, 2120834, 2442986, 3112837, 6225674, 7422919, 13785421, 14845838, 27570842, 96497947, 192995894]

約数ペア:

[(1, 192995894), (2, 96497947), (7, 27570842), (13, 14845838), (14, 13785421), (26, 7422919), (31, 6225674), (62, 3112837), (79, 2442986), (91, 2120834), (158, 1221493), (182, 1060417), (217, 889382), (403, 478898), (433, 445718), (434, 444691), (553, 348998), (806, 239449), (866, 222859), (1027, 187922), (1106, 174499), (2054, 93961), (2449, 78806), (2821, 68414), (3031, 63674), (4898, 39403), (5629, 34286), (5642, 34207), (6062, 31837), (7189, 26846), (11258, 17143), (13423, 14378)]