208728132

素因数分解:

$2^2\times 3^1\times {\mathrm{769}}^1\times {\mathrm{22619}}^1$

素因数の和:23395

約数の個数: 24

約数和(自身を含む): 487687200

約数和(自身を除く): 278959068

約数列:

[1, 2, 3, 4, 6, 12, 769, 1538, 2307, 3076, 4614, 9228, 22619, 45238, 67857, 90476, 135714, 271428, 17394011, 34788022, 52182033, 69576044, 104364066, 208728132]

約数ペア:

[(1, 208728132), (2, 104364066), (3, 69576044), (4, 52182033), (6, 34788022), (12, 17394011), (769, 271428), (1538, 135714), (2307, 90476), (3076, 67857), (4614, 45238), (9228, 22619)]