207842904

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{125509}}^1$

素因数の和:125544

約数の個数: 48

約数和(自身を含む): 587386800

約数和(自身を除く): 379543896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 125509, 251018, 376527, 502036, 753054, 1004072, 1129581, 1506108, 2259162, 2886707, 3012216, 4518324, 5773414, 8660121, 9036648, 11546828, 17320242, 23093656, 25980363, 34640484, 51960726, 69280968, 103921452, 207842904]

約数ペア:

[(1, 207842904), (2, 103921452), (3, 69280968), (4, 51960726), (6, 34640484), (8, 25980363), (9, 23093656), (12, 17320242), (18, 11546828), (23, 9036648), (24, 8660121), (36, 5773414), (46, 4518324), (69, 3012216), (72, 2886707), (92, 2259162), (138, 1506108), (184, 1129581), (207, 1004072), (276, 753054), (414, 502036), (552, 376527), (828, 251018), (1656, 125509)]