203187648

素因数分解:

$2^6\times 3^1\times {\mathrm{821}}^1\times {\mathrm{1289}}^1$

素因数の和:2125

約数の個数: 56

約数和(自身を含む): 538673040

約数和(自身を除く): 335485392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 821, 1289, 1642, 2463, 2578, 3284, 3867, 4926, 5156, 6568, 7734, 9852, 10312, 13136, 15468, 19704, 20624, 26272, 30936, 39408, 41248, 52544, 61872, 78816, 82496, 123744, 157632, 247488, 1058269, 2116538, 3174807, 4233076, 6349614, 8466152, 12699228, 16932304, 25398456, 33864608, 50796912, 67729216, 101593824, 203187648]

約数ペア:

[(1, 203187648), (2, 101593824), (3, 67729216), (4, 50796912), (6, 33864608), (8, 25398456), (12, 16932304), (16, 12699228), (24, 8466152), (32, 6349614), (48, 4233076), (64, 3174807), (96, 2116538), (192, 1058269), (821, 247488), (1289, 157632), (1642, 123744), (2463, 82496), (2578, 78816), (3284, 61872), (3867, 52544), (4926, 41248), (5156, 39408), (6568, 30936), (7734, 26272), (9852, 20624), (10312, 19704), (13136, 15468)]