213884742

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{79393}}^1$

素因数の和:79847

約数の個数: 16

約数和(自身を含む): 428727600

約数和(自身を除く): 214842858

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 79393, 158786, 238179, 476358, 35647457, 71294914, 106942371, 213884742]

約数ペア:

[(1, 213884742), (2, 106942371), (3, 71294914), (6, 35647457), (449, 476358), (898, 238179), (1347, 158786), (2694, 79393)]