297920472

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{539711}}^1$

素因数の和:539743

約数の個数: 32

約数和(自身を含む): 777185280

約数和(自身を除く): 479264808

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 539711, 1079422, 1619133, 2158844, 3238266, 4317688, 6476532, 12413353, 12953064, 24826706, 37240059, 49653412, 74480118, 99306824, 148960236, 297920472]

約数ペア:

[(1, 297920472), (2, 148960236), (3, 99306824), (4, 74480118), (6, 49653412), (8, 37240059), (12, 24826706), (23, 12953064), (24, 12413353), (46, 6476532), (69, 4317688), (92, 3238266), (138, 2158844), (184, 1619133), (276, 1079422), (552, 539711)]