202143378

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{2417}}^1$

素因数の和:2738

約数の個数: 32

約数和(自身を含む): 413652096

約数和(自身を除く): 211508718

約数列:

[1, 2, 3, 6, 53, 106, 159, 263, 318, 526, 789, 1578, 2417, 4834, 7251, 13939, 14502, 27878, 41817, 83634, 128101, 256202, 384303, 635671, 768606, 1271342, 1907013, 3814026, 33690563, 67381126, 101071689, 202143378]

約数ペア:

[(1, 202143378), (2, 101071689), (3, 67381126), (6, 33690563), (53, 3814026), (106, 1907013), (159, 1271342), (263, 768606), (318, 635671), (526, 384303), (789, 256202), (1578, 128101), (2417, 83634), (4834, 41817), (7251, 27878), (13939, 14502)]