190053849

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 268369920

約数和(自身を除く): 78316071

約数列:

[1, 3, 29, 87, 103, 127, 167, 309, 381, 501, 2987, 3683, 4843, 8961, 11049, 13081, 14529, 17201, 21209, 39243, 51603, 63627, 379349, 498829, 615061, 1138047, 1496487, 1845183, 2184527, 6553581, 63351283, 190053849]

約数ペア:

[(1, 190053849), (3, 63351283), (29, 6553581), (87, 2184527), (103, 1845183), (127, 1496487), (167, 1138047), (309, 615061), (381, 498829), (501, 379349), (2987, 63627), (3683, 51603), (4843, 39243), (8961, 21209), (11049, 17201), (13081, 14529)]