190003548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16273}}^1$

素因数の和:16426

約数の個数: 48

約数和(自身を含む): 510352640

約数和(自身を除く): 320349092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 16273, 32546, 48819, 65092, 97638, 113911, 195276, 227822, 341733, 455644, 683466, 1366932, 2261947, 4523894, 6785841, 9047788, 13571682, 15833629, 27143364, 31667258, 47500887, 63334516, 95001774, 190003548]

約数ペア:

[(1, 190003548), (2, 95001774), (3, 63334516), (4, 47500887), (6, 31667258), (7, 27143364), (12, 15833629), (14, 13571682), (21, 9047788), (28, 6785841), (42, 4523894), (84, 2261947), (139, 1366932), (278, 683466), (417, 455644), (556, 341733), (834, 227822), (973, 195276), (1668, 113911), (1946, 97638), (2919, 65092), (3892, 48819), (5838, 32546), (11676, 16273)]