1207029296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{49339}}^1$

素因数の和:49497

約数の個数: 40

約数和(自身を含む): 2569627200

約数和(自身を除く): 1362597904

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6116, 12232, 24464, 49339, 98678, 197356, 394712, 542729, 789424, 1085458, 2170916, 4341832, 6858121, 8683664, 13716242, 27432484, 54864968, 75439331, 109729936, 150878662, 301757324, 603514648, 1207029296]

約数ペア:

[(1, 1207029296), (2, 603514648), (4, 301757324), (8, 150878662), (11, 109729936), (16, 75439331), (22, 54864968), (44, 27432484), (88, 13716242), (139, 8683664), (176, 6858121), (278, 4341832), (556, 2170916), (1112, 1085458), (1529, 789424), (2224, 542729), (3058, 394712), (6116, 197356), (12232, 98678), (24464, 49339)]