385464578

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{141403}}^1$

素因数の和:141481

約数の個数: 16

約数和(自身を含む): 610865280

約数和(自身を除く): 225400702

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 141403, 282806, 4100687, 6645941, 8201374, 13291882, 192732289, 385464578]

約数ペア:

[(1, 385464578), (2, 192732289), (29, 13291882), (47, 8201374), (58, 6645941), (94, 4100687), (1363, 282806), (2726, 141403)]