210380746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{13781}}^1$

素因数の和:14249

約数の個数: 16

約数和(自身を含む): 334902600

約数和(自身を除く): 124521854

約数列:

[1, 2, 17, 34, 449, 898, 7633, 13781, 15266, 27562, 234277, 468554, 6187669, 12375338, 105190373, 210380746]

約数ペア:

[(1, 210380746), (2, 105190373), (17, 12375338), (34, 6187669), (449, 468554), (898, 234277), (7633, 27562), (13781, 15266)]