380981448

素因数分解:

$2^3\times 3^3\times {\mathrm{1763803}}^1$

素因数の和:1763818

約数の個数: 32

約数和(自身を含む): 1058282400

約数和(自身を除く): 677300952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1763803, 3527606, 5291409, 7055212, 10582818, 14110424, 15874227, 21165636, 31748454, 42331272, 47622681, 63496908, 95245362, 126993816, 190490724, 380981448]

約数ペア:

[(1, 380981448), (2, 190490724), (3, 126993816), (4, 95245362), (6, 63496908), (8, 47622681), (9, 42331272), (12, 31748454), (18, 21165636), (24, 15874227), (27, 14110424), (36, 10582818), (54, 7055212), (72, 5291409), (108, 3527606), (216, 1763803)]