122496584

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30809}}^1$

素因数の和:30893

約数の個数: 32

約数和(自身を含む): 266198400

約数和(自身を除く): 143701816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 30809, 61618, 123236, 215663, 246472, 431326, 862652, 1725304, 2187439, 4374878, 8749756, 15312073, 17499512, 30624146, 61248292, 122496584]

約数ペア:

[(1, 122496584), (2, 61248292), (4, 30624146), (7, 17499512), (8, 15312073), (14, 8749756), (28, 4374878), (56, 2187439), (71, 1725304), (142, 862652), (284, 431326), (497, 246472), (568, 215663), (994, 123236), (1988, 61618), (3976, 30809)]