201604164

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{65371}}^1$

素因数の和:65635

約数の個数: 24

約数和(自身を含む): 472247328

約数和(自身を除く): 270643164

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 65371, 130742, 196113, 261484, 392226, 784452, 16800347, 33600694, 50401041, 67201388, 100802082, 201604164]

約数ペア:

[(1, 201604164), (2, 100802082), (3, 67201388), (4, 50401041), (6, 33600694), (12, 16800347), (257, 784452), (514, 392226), (771, 261484), (1028, 196113), (1542, 130742), (3084, 65371)]