210202428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{761603}}^1$

素因数の和:761633

約数の個数: 24

約数和(自身を含む): 511797888

約数和(自身を除く): 301595460

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 761603, 1523206, 2284809, 3046412, 4569618, 9139236, 17516869, 35033738, 52550607, 70067476, 105101214, 210202428]

約数ペア:

[(1, 210202428), (2, 105101214), (3, 70067476), (4, 52550607), (6, 35033738), (12, 17516869), (23, 9139236), (46, 4569618), (69, 3046412), (92, 2284809), (138, 1523206), (276, 761603)]