206821034

素因数分解:

$2^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{25603}}^1$

素因数の和:26189

約数の個数: 16

約数和(自身を含む): 355178688

約数和(自身を除く): 148357654

約数列:

[1, 2, 7, 14, 577, 1154, 4039, 8078, 25603, 51206, 179221, 358442, 14772931, 29545862, 103410517, 206821034]

約数ペア:

[(1, 206821034), (2, 103410517), (7, 29545862), (14, 14772931), (577, 358442), (1154, 179221), (4039, 51206), (8078, 25603)]