242362736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1702

約数の個数: 80

約数和(自身を含む): 590438400

約数和(自身を除く): 348075664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 254, 308, 508, 616, 889, 1016, 1232, 1397, 1549, 1778, 2032, 2794, 3098, 3556, 5588, 6196, 7112, 9779, 10843, 11176, 12392, 14224, 17039, 19558, 21686, 22352, 24784, 34078, 39116, 43372, 68156, 78232, 86744, 119273, 136312, 156464, 173488, 196723, 238546, 272624, 393446, 477092, 786892, 954184, 1377061, 1573784, 1908368, 2163953, 2754122, 3147568, 4327906, 5508244, 8655812, 11016488, 15147671, 17311624, 22032976, 30295342, 34623248, 60590684, 121181368, 242362736]

約数ペア:

[(1, 242362736), (2, 121181368), (4, 60590684), (7, 34623248), (8, 30295342), (11, 22032976), (14, 17311624), (16, 15147671), (22, 11016488), (28, 8655812), (44, 5508244), (56, 4327906), (77, 3147568), (88, 2754122), (112, 2163953), (127, 1908368), (154, 1573784), (176, 1377061), (254, 954184), (308, 786892), (508, 477092), (616, 393446), (889, 272624), (1016, 238546), (1232, 196723), (1397, 173488), (1549, 156464), (1778, 136312), (2032, 119273), (2794, 86744), (3098, 78232), (3556, 68156), (5588, 43372), (6196, 39116), (7112, 34078), (9779, 24784), (10843, 22352), (11176, 21686), (12392, 19558), (14224, 17039)]