118194160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{211061}}^1$

素因数の和:211081

約数の個数: 40

約数和(自身を含む): 314060256

約数和(自身を除く): 195866096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 211061, 422122, 844244, 1055305, 1477427, 1688488, 2110610, 2954854, 3376976, 4221220, 5909708, 7387135, 8442440, 11819416, 14774270, 16884880, 23638832, 29548540, 59097080, 118194160]

約数ペア:

[(1, 118194160), (2, 59097080), (4, 29548540), (5, 23638832), (7, 16884880), (8, 14774270), (10, 11819416), (14, 8442440), (16, 7387135), (20, 5909708), (28, 4221220), (35, 3376976), (40, 2954854), (56, 2110610), (70, 1688488), (80, 1477427), (112, 1055305), (140, 844244), (280, 422122), (560, 211061)]