281587116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1380329}}^1$

素因数の和:1380353

約数の個数: 24

約数和(自身を含む): 695686320

約数和(自身を除く): 414099204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1380329, 2760658, 4140987, 5521316, 8281974, 16563948, 23465593, 46931186, 70396779, 93862372, 140793558, 281587116]

約数ペア:

[(1, 281587116), (2, 140793558), (3, 93862372), (4, 70396779), (6, 46931186), (12, 23465593), (17, 16563948), (34, 8281974), (51, 5521316), (68, 4140987), (102, 2760658), (204, 1380329)]