238045332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{709}}^1$

素因数の和:1301

約数の個数: 72

約数和(自身を含む): 648167520

約数和(自身を除く): 410122188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 571, 588, 709, 1142, 1418, 1713, 2127, 2284, 2836, 3426, 3997, 4254, 4963, 6852, 7994, 8508, 9926, 11991, 14889, 15988, 19852, 23982, 27979, 29778, 34741, 47964, 55958, 59556, 69482, 83937, 104223, 111916, 138964, 167874, 208446, 335748, 404839, 416892, 809678, 1214517, 1619356, 2429034, 2833873, 4858068, 5667746, 8501619, 11335492, 17003238, 19837111, 34006476, 39674222, 59511333, 79348444, 119022666, 238045332]

約数ペア:

[(1, 238045332), (2, 119022666), (3, 79348444), (4, 59511333), (6, 39674222), (7, 34006476), (12, 19837111), (14, 17003238), (21, 11335492), (28, 8501619), (42, 5667746), (49, 4858068), (84, 2833873), (98, 2429034), (147, 1619356), (196, 1214517), (294, 809678), (571, 416892), (588, 404839), (709, 335748), (1142, 208446), (1418, 167874), (1713, 138964), (2127, 111916), (2284, 104223), (2836, 83937), (3426, 69482), (3997, 59556), (4254, 55958), (4963, 47964), (6852, 34741), (7994, 29778), (8508, 27979), (9926, 23982), (11991, 19852), (14889, 15988)]