210543804

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{17669}}^1$

素因数の和:18010

約数の個数: 36

約数和(自身を含む): 533846040

約数和(自身を除く): 323302236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 11916, 17669, 35338, 53007, 70676, 106014, 159021, 212028, 318042, 636084, 5848439, 11696878, 17545317, 23393756, 35090634, 52635951, 70181268, 105271902, 210543804]

約数ペア:

[(1, 210543804), (2, 105271902), (3, 70181268), (4, 52635951), (6, 35090634), (9, 23393756), (12, 17545317), (18, 11696878), (36, 5848439), (331, 636084), (662, 318042), (993, 212028), (1324, 159021), (1986, 106014), (2979, 70676), (3972, 53007), (5958, 35338), (11916, 17669)]