200830878

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{31607}}^1$

素因数の和:31968

約数の個数: 24

約数和(自身を含む): 436380048

約数和(自身を除く): 235549170

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 6354, 31607, 63214, 94821, 189642, 284463, 568926, 11157271, 22314542, 33471813, 66943626, 100415439, 200830878]

約数ペア:

[(1, 200830878), (2, 100415439), (3, 66943626), (6, 33471813), (9, 22314542), (18, 11157271), (353, 568926), (706, 284463), (1059, 189642), (2118, 94821), (3177, 63214), (6354, 31607)]