204791328

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11287}}^1$

素因数の和:11316

約数の個数: 120

約数和(自身を含む): 688387392

約数和(自身を除く): 483596064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 11287, 18144, 22574, 33861, 45148, 67722, 79009, 90296, 101583, 135444, 158018, 180592, 203166, 237027, 270888, 304749, 316036, 361184, 406332, 474054, 541776, 609498, 632072, 711081, 812664, 914247, 948108, 1083552, 1218996, 1264144, 1422162, 1625328, 1828494, 1896216, 2133243, 2437992, 2528288, 2844324, 3250656, 3656988, 3792432, 4266486, 4875984, 5688648, 6399729, 7313976, 7584864, 8532972, 9751968, 11377296, 12799458, 14627952, 17065944, 22754592, 25598916, 29255904, 34131888, 51197832, 68263776, 102395664, 204791328]

約数ペア:

[(1, 204791328), (2, 102395664), (3, 68263776), (4, 51197832), (6, 34131888), (7, 29255904), (8, 25598916), (9, 22754592), (12, 17065944), (14, 14627952), (16, 12799458), (18, 11377296), (21, 9751968), (24, 8532972), (27, 7584864), (28, 7313976), (32, 6399729), (36, 5688648), (42, 4875984), (48, 4266486), (54, 3792432), (56, 3656988), (63, 3250656), (72, 2844324), (81, 2528288), (84, 2437992), (96, 2133243), (108, 1896216), (112, 1828494), (126, 1625328), (144, 1422162), (162, 1264144), (168, 1218996), (189, 1083552), (216, 948108), (224, 914247), (252, 812664), (288, 711081), (324, 632072), (336, 609498), (378, 541776), (432, 474054), (504, 406332), (567, 361184), (648, 316036), (672, 304749), (756, 270888), (864, 237027), (1008, 203166), (1134, 180592), (1296, 158018), (1512, 135444), (2016, 101583), (2268, 90296), (2592, 79009), (3024, 67722), (4536, 45148), (6048, 33861), (9072, 22574), (11287, 18144)]