131389098

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{7937}}^1$

素因数の和:8062

約数の個数: 32

約数和(自身を含む): 274337280

約数和(自身を除く): 142948182

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 534, 2759, 5518, 7937, 8277, 15874, 16554, 23811, 47622, 246047, 492094, 706393, 738141, 1412786, 1476282, 2119179, 4238358, 21898183, 43796366, 65694549, 131389098]

約数ペア:

[(1, 131389098), (2, 65694549), (3, 43796366), (6, 21898183), (31, 4238358), (62, 2119179), (89, 1476282), (93, 1412786), (178, 738141), (186, 706393), (267, 492094), (534, 246047), (2759, 47622), (5518, 23811), (7937, 16554), (8277, 15874)]