126304726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 200724480

約数和(自身を除く): 74419754

約数列:

[1, 2, 31, 62, 79, 107, 158, 214, 241, 482, 2449, 3317, 4898, 6634, 7471, 8453, 14942, 16906, 19039, 25787, 38078, 51574, 262043, 524086, 590209, 799397, 1180418, 1598794, 2037173, 4074346, 63152363, 126304726]

約数ペア:

[(1, 126304726), (2, 63152363), (31, 4074346), (62, 2037173), (79, 1598794), (107, 1180418), (158, 799397), (214, 590209), (241, 524086), (482, 262043), (2449, 51574), (3317, 38078), (4898, 25787), (6634, 19039), (7471, 16906), (8453, 14942)]