133642922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 249887232

約数和(自身を除く): 116244310

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 361, 434, 589, 722, 853, 1178, 1706, 2527, 4123, 5054, 5971, 8246, 11191, 11942, 16207, 22382, 26443, 32414, 52886, 78337, 113449, 156674, 185101, 226898, 307933, 370202, 502417, 615866, 1004834, 2155531, 3516919, 4311062, 7033838, 9545923, 19091846, 66821461, 133642922]

約数ペア:

[(1, 133642922), (2, 66821461), (7, 19091846), (14, 9545923), (19, 7033838), (31, 4311062), (38, 3516919), (62, 2155531), (133, 1004834), (217, 615866), (266, 502417), (361, 370202), (434, 307933), (589, 226898), (722, 185101), (853, 156674), (1178, 113449), (1706, 78337), (2527, 52886), (4123, 32414), (5054, 26443), (5971, 22382), (8246, 16207), (11191, 11942)]