210048254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{132439}}^1$

素因数の和:132515

約数の個数: 16

約数和(自身を含む): 344873760

約数和(自身を除く): 134825506

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 132439, 264878, 1721707, 3443414, 8078779, 16157558, 105024127, 210048254]

約数ペア:

[(1, 210048254), (2, 105024127), (13, 16157558), (26, 8078779), (61, 3443414), (122, 1721707), (793, 264878), (1586, 132439)]