129611958

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23203}}^1$

素因数の和:23241

約数の個数: 48

約数和(自身を含む): 317430720

約数和(自身を除く): 187818762

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 23203, 46406, 69609, 139218, 162421, 324842, 440857, 487263, 881714, 974526, 1136947, 1322571, 2273894, 2645142, 3085999, 3410841, 6171998, 6821682, 9257997, 18515994, 21601993, 43203986, 64805979, 129611958]

約数ペア:

[(1, 129611958), (2, 64805979), (3, 43203986), (6, 21601993), (7, 18515994), (14, 9257997), (19, 6821682), (21, 6171998), (38, 3410841), (42, 3085999), (49, 2645142), (57, 2273894), (98, 1322571), (114, 1136947), (133, 974526), (147, 881714), (266, 487263), (294, 440857), (399, 324842), (798, 162421), (931, 139218), (1862, 69609), (2793, 46406), (5586, 23203)]