143627708

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{19069}}^1$

素因数の和:19349

約数の個数: 24

約数和(自身を含む): 288338400

約数和(自身を除く): 144710692

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 19069, 38138, 76276, 133483, 266966, 533932, 5129561, 10259122, 20518244, 35906927, 71813854, 143627708]

約数ペア:

[(1, 143627708), (2, 71813854), (4, 35906927), (7, 20518244), (14, 10259122), (28, 5129561), (269, 533932), (538, 266966), (1076, 133483), (1883, 76276), (3766, 38138), (7532, 19069)]