214968622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4993}}^1$

素因数の和:5128

約数の個数: 32

約数和(自身を含む): 373950720

約数和(自身を除く): 158982098

約数列:

[1, 2, 11, 19, 22, 38, 103, 206, 209, 418, 1133, 1957, 2266, 3914, 4993, 9986, 21527, 43054, 54923, 94867, 109846, 189734, 514279, 1028558, 1043537, 2087074, 5657069, 9771301, 11314138, 19542602, 107484311, 214968622]

約数ペア:

[(1, 214968622), (2, 107484311), (11, 19542602), (19, 11314138), (22, 9771301), (38, 5657069), (103, 2087074), (206, 1043537), (209, 1028558), (418, 514279), (1133, 189734), (1957, 109846), (2266, 94867), (3914, 54923), (4993, 43054), (9986, 21527)]