316767948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{538721}}^1$

素因数の和:538742

約数の個数: 36

約数和(自身を含む): 859800312

約数和(自身を除く): 543032364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 538721, 1077442, 1616163, 2154884, 3232326, 3771047, 6464652, 7542094, 11313141, 15084188, 22626282, 26397329, 45252564, 52794658, 79191987, 105589316, 158383974, 316767948]

約数ペア:

[(1, 316767948), (2, 158383974), (3, 105589316), (4, 79191987), (6, 52794658), (7, 45252564), (12, 26397329), (14, 22626282), (21, 15084188), (28, 11313141), (42, 7542094), (49, 6464652), (84, 3771047), (98, 3232326), (147, 2154884), (196, 1616163), (294, 1077442), (588, 538721)]