204714

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 483840

約数和(自身を除く): 279126

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 223, 306, 446, 459, 669, 918, 1338, 2007, 3791, 4014, 6021, 7582, 11373, 12042, 22746, 34119, 68238, 102357, 204714]

約数ペア:

[(1, 204714), (2, 102357), (3, 68238), (6, 34119), (9, 22746), (17, 12042), (18, 11373), (27, 7582), (34, 6021), (51, 4014), (54, 3791), (102, 2007), (153, 1338), (223, 918), (306, 669), (446, 459)]