293875114

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 488033280

約数和(自身を除く): 194158166

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 611, 1222, 1423, 2197, 2846, 4394, 7943, 15886, 18499, 36998, 66881, 103259, 133762, 206518, 240487, 480974, 869453, 1738906, 3126331, 6252662, 11302889, 22605778, 146937557, 293875114]

約数ペア:

[(1, 293875114), (2, 146937557), (13, 22605778), (26, 11302889), (47, 6252662), (94, 3126331), (169, 1738906), (338, 869453), (611, 480974), (1222, 240487), (1423, 206518), (2197, 133762), (2846, 103259), (4394, 66881), (7943, 36998), (15886, 18499)]