201681912

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{43541}}^1$

素因数の和:43743

約数の個数: 32

約数和(自身を含む): 506828880

約数和(自身を除く): 305146968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632, 43541, 87082, 130623, 174164, 261246, 348328, 522492, 1044984, 8403413, 16806826, 25210239, 33613652, 50420478, 67227304, 100840956, 201681912]

約数ペア:

[(1, 201681912), (2, 100840956), (3, 67227304), (4, 50420478), (6, 33613652), (8, 25210239), (12, 16806826), (24, 8403413), (193, 1044984), (386, 522492), (579, 348328), (772, 261246), (1158, 174164), (1544, 130623), (2316, 87082), (4632, 43541)]