234561376

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2052

約数の個数: 96

約数和(自身を含む): 577124352

約数和(自身を除く): 342562976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 476, 496, 527, 544, 868, 952, 992, 1054, 1736, 1904, 1987, 2108, 3472, 3689, 3808, 3974, 4216, 6944, 7378, 7948, 8432, 13909, 14756, 15896, 16864, 27818, 29512, 31792, 33779, 55636, 59024, 61597, 63584, 67558, 111272, 118048, 123194, 135116, 222544, 236453, 246388, 270232, 431179, 445088, 472906, 492776, 540464, 862358, 945812, 985552, 1047149, 1080928, 1724716, 1891624, 1971104, 2094298, 3449432, 3783248, 4188596, 6898864, 7330043, 7566496, 8377192, 13797728, 14660086, 16754384, 29320172, 33508768, 58640344, 117280688, 234561376]

約数ペア:

[(1, 234561376), (2, 117280688), (4, 58640344), (7, 33508768), (8, 29320172), (14, 16754384), (16, 14660086), (17, 13797728), (28, 8377192), (31, 7566496), (32, 7330043), (34, 6898864), (56, 4188596), (62, 3783248), (68, 3449432), (112, 2094298), (119, 1971104), (124, 1891624), (136, 1724716), (217, 1080928), (224, 1047149), (238, 985552), (248, 945812), (272, 862358), (434, 540464), (476, 492776), (496, 472906), (527, 445088), (544, 431179), (868, 270232), (952, 246388), (992, 236453), (1054, 222544), (1736, 135116), (1904, 123194), (1987, 118048), (2108, 111272), (3472, 67558), (3689, 63584), (3808, 61597), (3974, 59024), (4216, 55636), (6944, 33779), (7378, 31792), (7948, 29512), (8432, 27818), (13909, 16864), (14756, 15896)]