126440286

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{1153}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 295211664

約数和(自身を除く): 168771378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 373, 746, 1119, 1153, 2238, 2306, 2611, 3459, 5222, 6918, 7833, 8071, 15666, 16142, 18277, 24213, 36554, 48426, 54831, 56497, 109662, 112994, 169491, 338982, 430069, 860138, 1290207, 2580414, 3010483, 6020966, 9031449, 18062898, 21073381, 42146762, 63220143, 126440286]

約数ペア:

[(1, 126440286), (2, 63220143), (3, 42146762), (6, 21073381), (7, 18062898), (14, 9031449), (21, 6020966), (42, 3010483), (49, 2580414), (98, 1290207), (147, 860138), (294, 430069), (373, 338982), (746, 169491), (1119, 112994), (1153, 109662), (2238, 56497), (2306, 54831), (2611, 48426), (3459, 36554), (5222, 24213), (6918, 18277), (7833, 16142), (8071, 15666)]