239581692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{316907}}^1$

素因数の和:316927

約数の個数: 48

約数和(自身を含む): 709873920

約数和(自身を除く): 470292228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 316907, 633814, 950721, 1267628, 1901442, 2218349, 2852163, 3802884, 4436698, 5704326, 6655047, 8556489, 8873396, 11408652, 13310094, 17112978, 19965141, 26620188, 34225956, 39930282, 59895423, 79860564, 119790846, 239581692]

約数ペア:

[(1, 239581692), (2, 119790846), (3, 79860564), (4, 59895423), (6, 39930282), (7, 34225956), (9, 26620188), (12, 19965141), (14, 17112978), (18, 13310094), (21, 11408652), (27, 8873396), (28, 8556489), (36, 6655047), (42, 5704326), (54, 4436698), (63, 3802884), (84, 2852163), (108, 2218349), (126, 1901442), (189, 1267628), (252, 950721), (378, 633814), (756, 316907)]