268343758

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{59447}}^1$

素因数の和:59547

約数の個数: 16

約数和(自身を含む): 420178464

約数和(自身を除く): 151834706

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 59447, 118894, 2199539, 3626267, 4399078, 7252534, 134171879, 268343758]

約数ペア:

[(1, 268343758), (2, 134171879), (37, 7252534), (61, 4399078), (74, 3626267), (122, 2199539), (2257, 118894), (4514, 59447)]