190064252

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 390673920

約数和(自身を除く): 200609668

約数列:

[1, 2, 4, 7, 14, 28, 59, 103, 118, 206, 236, 412, 413, 721, 826, 1117, 1442, 1652, 2234, 2884, 4468, 6077, 7819, 12154, 15638, 24308, 31276, 42539, 65903, 85078, 115051, 131806, 170156, 230102, 263612, 460204, 461321, 805357, 922642, 1610714, 1845284, 3221428, 6788009, 13576018, 27152036, 47516063, 95032126, 190064252]

約数ペア:

[(1, 190064252), (2, 95032126), (4, 47516063), (7, 27152036), (14, 13576018), (28, 6788009), (59, 3221428), (103, 1845284), (118, 1610714), (206, 922642), (236, 805357), (412, 461321), (413, 460204), (721, 263612), (826, 230102), (1117, 170156), (1442, 131806), (1652, 115051), (2234, 85078), (2884, 65903), (4468, 42539), (6077, 31276), (7819, 24308), (12154, 15638)]