243348334

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{62047}}^1$

素因数の和:62139

約数の個数: 16

約数和(自身を含む): 381967488

約数和(自身を除く): 138619154

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 62047, 124094, 2295739, 3288491, 4591478, 6576982, 121674167, 243348334]

約数ペア:

[(1, 243348334), (2, 121674167), (37, 6576982), (53, 4591478), (74, 3288491), (106, 2295739), (1961, 124094), (3922, 62047)]