23000236

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^2$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 47562928

約数和(自身を除く): 24562692

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 149, 259, 298, 518, 596, 1036, 1043, 2086, 4172, 5513, 11026, 22052, 22201, 38591, 44402, 77182, 88804, 154364, 155407, 310814, 621628, 821437, 1642874, 3285748, 5750059, 11500118, 23000236]

約数ペア:

[(1, 23000236), (2, 11500118), (4, 5750059), (7, 3285748), (14, 1642874), (28, 821437), (37, 621628), (74, 310814), (148, 155407), (149, 154364), (259, 88804), (298, 77182), (518, 44402), (596, 38591), (1036, 22201), (1043, 22052), (2086, 11026), (4172, 5513)]