320332606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{4057}}^1$

素因数の和:4204

約数の個数: 32

約数和(自身を含む): 544031712

約数和(自身を除く): 223699106

約数列:

[1, 2, 11, 22, 37, 74, 97, 194, 407, 814, 1067, 2134, 3589, 4057, 7178, 8114, 39479, 44627, 78958, 89254, 150109, 300218, 393529, 787058, 1651199, 3302398, 4328819, 8657638, 14560573, 29121146, 160166303, 320332606]

約数ペア:

[(1, 320332606), (2, 160166303), (11, 29121146), (22, 14560573), (37, 8657638), (74, 4328819), (97, 3302398), (194, 1651199), (407, 787058), (814, 393529), (1067, 300218), (2134, 150109), (3589, 89254), (4057, 78958), (7178, 44627), (8114, 39479)]