189304872

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{192383}}^1$

素因数の和:192433

約数の個数: 32

約数和(自身を含む): 484807680

約数和(自身を除く): 295502808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 192383, 384766, 577149, 769532, 1154298, 1539064, 2308596, 4617192, 7887703, 15775406, 23663109, 31550812, 47326218, 63101624, 94652436, 189304872]

約数ペア:

[(1, 189304872), (2, 94652436), (3, 63101624), (4, 47326218), (6, 31550812), (8, 23663109), (12, 15775406), (24, 7887703), (41, 4617192), (82, 2308596), (123, 1539064), (164, 1154298), (246, 769532), (328, 577149), (492, 384766), (984, 192383)]