216522066

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{16607}}^1$

素因数の和:16706

約数の個数: 32

約数和(自身を含む): 452003328

約数和(自身を除く): 235481262

約数列:

[1, 2, 3, 6, 41, 53, 82, 106, 123, 159, 246, 318, 2173, 4346, 6519, 13038, 16607, 33214, 49821, 99642, 680887, 880171, 1361774, 1760342, 2042661, 2640513, 4085322, 5281026, 36087011, 72174022, 108261033, 216522066]

約数ペア:

[(1, 216522066), (2, 108261033), (3, 72174022), (6, 36087011), (41, 5281026), (53, 4085322), (82, 2640513), (106, 2042661), (123, 1760342), (159, 1361774), (246, 880171), (318, 680887), (2173, 99642), (4346, 49821), (6519, 33214), (13038, 16607)]