20186108992

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^2\times {\mathrm{22273}}^1$

素因数の和:22333

約数の個数: 126

約数和(自身を含む): 49501136202

約数和(自身を除く): 29315027210

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 289, 392, 448, 476, 544, 578, 784, 833, 952, 1088, 1156, 1568, 1666, 1904, 2023, 2312, 3136, 3332, 3808, 4046, 4624, 6664, 7616, 8092, 9248, 13328, 14161, 16184, 18496, 22273, 26656, 28322, 32368, 44546, 53312, 56644, 64736, 89092, 113288, 129472, 155911, 178184, 226576, 311822, 356368, 378641, 453152, 623644, 712736, 757282, 906304, 1091377, 1247288, 1425472, 1514564, 2182754, 2494576, 2650487, 3029128, 4365508, 4989152, 5300974, 6058256, 6436897, 8731016, 9978304, 10601948, 12116512, 12873794, 17462032, 18553409, 21203896, 24233024, 25747588, 34924064, 37106818, 42407792, 45058279, 51495176, 69848128, 74213636, 84815584, 90116558, 102990352, 148427272, 169631168, 180233116, 205980704, 296854544, 315407953, 360466232, 411961408, 593709088, 630815906, 720932464, 1187418176, 1261631812, 1441864928, 2523263624, 2883729856, 5046527248, 10093054496, 20186108992]

約数ペア:

[(1, 20186108992), (2, 10093054496), (4, 5046527248), (7, 2883729856), (8, 2523263624), (14, 1441864928), (16, 1261631812), (17, 1187418176), (28, 720932464), (32, 630815906), (34, 593709088), (49, 411961408), (56, 360466232), (64, 315407953), (68, 296854544), (98, 205980704), (112, 180233116), (119, 169631168), (136, 148427272), (196, 102990352), (224, 90116558), (238, 84815584), (272, 74213636), (289, 69848128), (392, 51495176), (448, 45058279), (476, 42407792), (544, 37106818), (578, 34924064), (784, 25747588), (833, 24233024), (952, 21203896), (1088, 18553409), (1156, 17462032), (1568, 12873794), (1666, 12116512), (1904, 10601948), (2023, 9978304), (2312, 8731016), (3136, 6436897), (3332, 6058256), (3808, 5300974), (4046, 4989152), (4624, 4365508), (6664, 3029128), (7616, 2650487), (8092, 2494576), (9248, 2182754), (13328, 1514564), (14161, 1425472), (16184, 1247288), (18496, 1091377), (22273, 906304), (26656, 757282), (28322, 712736), (32368, 623644), (44546, 453152), (53312, 378641), (56644, 356368), (64736, 311822), (89092, 226576), (113288, 178184), (129472, 155911)]