341747728

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{28517}}^1$

素因数の和:28639

約数の個数: 40

約数和(自身を含む): 763826112

約数和(自身を除く): 422078384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 28517, 57034, 114068, 199619, 228136, 399238, 456272, 798476, 1596952, 3051319, 3193904, 6102638, 12205276, 21359233, 24410552, 42718466, 48821104, 85436932, 170873864, 341747728]

約数ペア:

[(1, 341747728), (2, 170873864), (4, 85436932), (7, 48821104), (8, 42718466), (14, 24410552), (16, 21359233), (28, 12205276), (56, 6102638), (107, 3193904), (112, 3051319), (214, 1596952), (428, 798476), (749, 456272), (856, 399238), (1498, 228136), (1712, 199619), (2996, 114068), (5992, 57034), (11984, 28517)]