340487201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2797}}^1$

素因数の和:3008

約数の個数: 16

約数和(自身を含む): 369336000

約数和(自身を除く): 28848799

約数列:

[1, 19, 43, 149, 817, 2797, 2831, 6407, 53143, 120271, 121733, 416753, 2285149, 7918307, 17920379, 340487201]

約数ペア:

[(1, 340487201), (19, 17920379), (43, 7918307), (149, 2285149), (817, 416753), (2797, 121733), (2831, 120271), (6407, 53143)]