239224967548

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2119511}}^1$

素因数の和:2119690

約数の個数: 48

約数和(自身を含む): 498509222400

約数和(自身を除く): 259284254852

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 139, 203, 278, 406, 556, 812, 973, 1946, 3892, 4031, 8062, 16124, 28217, 56434, 112868, 2119511, 4239022, 8478044, 14836577, 29673154, 59346308, 61465819, 122931638, 245863276, 294612029, 430260733, 589224058, 860521466, 1178448116, 1721042932, 2062284203, 4124568406, 8249136812, 8543748841, 17087497682, 34174995364, 59806241887, 119612483774, 239224967548]

約数ペア:

[(1, 239224967548), (2, 119612483774), (4, 59806241887), (7, 34174995364), (14, 17087497682), (28, 8543748841), (29, 8249136812), (58, 4124568406), (116, 2062284203), (139, 1721042932), (203, 1178448116), (278, 860521466), (406, 589224058), (556, 430260733), (812, 294612029), (973, 245863276), (1946, 122931638), (3892, 61465819), (4031, 59346308), (8062, 29673154), (16124, 14836577), (28217, 8478044), (56434, 4239022), (112868, 2119511)]