195980382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2693}}^1$

素因数の和:3025

約数の個数: 48

約数和(自身を含む): 458928288

約数和(自身を除く): 262947906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 311, 622, 933, 1866, 2693, 2799, 4043, 5386, 5598, 8079, 8086, 12129, 16158, 24237, 24258, 35009, 36387, 48474, 70018, 72774, 105027, 210054, 315081, 630162, 837523, 1675046, 2512569, 5025138, 7537707, 10887799, 15075414, 21775598, 32663397, 65326794, 97990191, 195980382]

約数ペア:

[(1, 195980382), (2, 97990191), (3, 65326794), (6, 32663397), (9, 21775598), (13, 15075414), (18, 10887799), (26, 7537707), (39, 5025138), (78, 2512569), (117, 1675046), (234, 837523), (311, 630162), (622, 315081), (933, 210054), (1866, 105027), (2693, 72774), (2799, 70018), (4043, 48474), (5386, 36387), (5598, 35009), (8079, 24258), (8086, 24237), (12129, 16158)]