238866656

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 568995840

約数和(自身を除く): 330129184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 82, 112, 124, 164, 217, 224, 248, 287, 328, 434, 496, 574, 656, 839, 868, 992, 1148, 1271, 1312, 1678, 1736, 2296, 2542, 3356, 3472, 4592, 5084, 5873, 6712, 6944, 8897, 9184, 10168, 11746, 13424, 17794, 20336, 23492, 26009, 26848, 34399, 35588, 40672, 46984, 52018, 68798, 71176, 93968, 104036, 137596, 142352, 182063, 187936, 208072, 240793, 275192, 284704, 364126, 416144, 481586, 550384, 728252, 832288, 963172, 1066369, 1100768, 1456504, 1926344, 2132738, 2913008, 3852688, 4265476, 5826016, 7464583, 7705376, 8530952, 14929166, 17061904, 29858332, 34123808, 59716664, 119433328, 238866656]

約数ペア:

[(1, 238866656), (2, 119433328), (4, 59716664), (7, 34123808), (8, 29858332), (14, 17061904), (16, 14929166), (28, 8530952), (31, 7705376), (32, 7464583), (41, 5826016), (56, 4265476), (62, 3852688), (82, 2913008), (112, 2132738), (124, 1926344), (164, 1456504), (217, 1100768), (224, 1066369), (248, 963172), (287, 832288), (328, 728252), (434, 550384), (496, 481586), (574, 416144), (656, 364126), (839, 284704), (868, 275192), (992, 240793), (1148, 208072), (1271, 187936), (1312, 182063), (1678, 142352), (1736, 137596), (2296, 104036), (2542, 93968), (3356, 71176), (3472, 68798), (4592, 52018), (5084, 46984), (5873, 40672), (6712, 35588), (6944, 34399), (8897, 26848), (9184, 26009), (10168, 23492), (11746, 20336), (13424, 17794)]