121872478

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9173}}^1$

素因数の和:9268

約数の個数: 32

約数和(自身を含む): 228102336

約数和(自身を除く): 106229858

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 9173, 13286, 18346, 64211, 119249, 128422, 238498, 669629, 834743, 1339258, 1669486, 4687403, 8705177, 9374806, 17410354, 60936239, 121872478]

約数ペア:

[(1, 121872478), (2, 60936239), (7, 17410354), (13, 9374806), (14, 8705177), (26, 4687403), (73, 1669486), (91, 1339258), (146, 834743), (182, 669629), (511, 238498), (949, 128422), (1022, 119249), (1898, 64211), (6643, 18346), (9173, 13286)]