201089826

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{227993}}^1$

素因数の和:228015

約数の個数: 36

約数和(自身を含む): 506830662

約数和(自身を除く): 305740836

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 227993, 455986, 683979, 1367958, 1595951, 2051937, 3191902, 4103874, 4787853, 9575706, 11171657, 14363559, 22343314, 28727118, 33514971, 67029942, 100544913, 201089826]

約数ペア:

[(1, 201089826), (2, 100544913), (3, 67029942), (6, 33514971), (7, 28727118), (9, 22343314), (14, 14363559), (18, 11171657), (21, 9575706), (42, 4787853), (49, 4103874), (63, 3191902), (98, 2051937), (126, 1595951), (147, 1367958), (294, 683979), (441, 455986), (882, 227993)]