123577612

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{4363}}^1$

素因数の和:4537

約数の個数: 24

約数和(自身を含む): 221534096

約数和(自身を除く): 97956484

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 4363, 7081, 8726, 14162, 17452, 28324, 318499, 423211, 636998, 846422, 1273996, 1692844, 30894403, 61788806, 123577612]

約数ペア:

[(1, 123577612), (2, 61788806), (4, 30894403), (73, 1692844), (97, 1273996), (146, 846422), (194, 636998), (292, 423211), (388, 318499), (4363, 28324), (7081, 17452), (8726, 14162)]