297289716

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{117413}}^1$

素因数の和:117631

約数の個数: 24

約数和(自身を含む): 696969504

約数和(自身を除く): 399679788

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 117413, 234826, 352239, 469652, 704478, 1408956, 24774143, 49548286, 74322429, 99096572, 148644858, 297289716]

約数ペア:

[(1, 297289716), (2, 148644858), (3, 99096572), (4, 74322429), (6, 49548286), (12, 24774143), (211, 1408956), (422, 704478), (633, 469652), (844, 352239), (1266, 234826), (2532, 117413)]