201200776

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{87631}}^1$

素因数の和:87685

約数の個数: 32

約数和(自身を含む): 441665280

約数和(自身を除く): 240464504

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 87631, 175262, 350524, 613417, 701048, 1226834, 2453668, 3592871, 4907336, 7185742, 14371484, 25150097, 28742968, 50300194, 100600388, 201200776]

約数ペア:

[(1, 201200776), (2, 100600388), (4, 50300194), (7, 28742968), (8, 25150097), (14, 14371484), (28, 7185742), (41, 4907336), (56, 3592871), (82, 2453668), (164, 1226834), (287, 701048), (328, 613417), (574, 350524), (1148, 175262), (2296, 87631)]