208202388

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5683}}^1$

素因数の和:5804

約数の個数: 48

約数和(自身を含む): 504193536

約数和(自身を除く): 295991148

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 852, 3053, 5683, 6106, 9159, 11366, 12212, 17049, 18318, 22732, 34098, 36636, 68196, 244369, 403493, 488738, 733107, 806986, 977476, 1210479, 1466214, 1613972, 2420958, 2932428, 4841916, 17350199, 34700398, 52050597, 69400796, 104101194, 208202388]

約数ペア:

[(1, 208202388), (2, 104101194), (3, 69400796), (4, 52050597), (6, 34700398), (12, 17350199), (43, 4841916), (71, 2932428), (86, 2420958), (129, 1613972), (142, 1466214), (172, 1210479), (213, 977476), (258, 806986), (284, 733107), (426, 488738), (516, 403493), (852, 244369), (3053, 68196), (5683, 36636), (6106, 34098), (9159, 22732), (11366, 18318), (12212, 17049)]