201852952

素因数分解:

$2^3\times 7^2\times {\mathrm{409}}^1\times {\mathrm{1259}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 441693000

約数和(自身を除く): 239840048

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 409, 818, 1259, 1636, 2518, 2863, 3272, 5036, 5726, 8813, 10072, 11452, 17626, 20041, 22904, 35252, 40082, 61691, 70504, 80164, 123382, 160328, 246764, 493528, 514931, 1029862, 2059724, 3604517, 4119448, 7209034, 14418068, 25231619, 28836136, 50463238, 100926476, 201852952]

約数ペア:

[(1, 201852952), (2, 100926476), (4, 50463238), (7, 28836136), (8, 25231619), (14, 14418068), (28, 7209034), (49, 4119448), (56, 3604517), (98, 2059724), (196, 1029862), (392, 514931), (409, 493528), (818, 246764), (1259, 160328), (1636, 123382), (2518, 80164), (2863, 70504), (3272, 61691), (5036, 40082), (5726, 35252), (8813, 22904), (10072, 20041), (11452, 17626)]