213089826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1869209}}^1$

素因数の和:1869233

約数の個数: 16

約数和(自身を含む): 448610400

約数和(自身を除く): 235520574

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1869209, 3738418, 5607627, 11215254, 35514971, 71029942, 106544913, 213089826]

約数ペア:

[(1, 213089826), (2, 106544913), (3, 71029942), (6, 35514971), (19, 11215254), (38, 5607627), (57, 3738418), (114, 1869209)]