396032

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:53

約数の個数: 72

約数和(自身を含む): 1030176

約数和(自身を除く): 634144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 256, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 896, 952, 1088, 1456, 1547, 1664, 1768, 1792, 1904, 2176, 2912, 3094, 3328, 3536, 3808, 4352, 5824, 6188, 7072, 7616, 11648, 12376, 14144, 15232, 23296, 24752, 28288, 30464, 49504, 56576, 99008, 198016, 396032]

約数ペア:

[(1, 396032), (2, 198016), (4, 99008), (7, 56576), (8, 49504), (13, 30464), (14, 28288), (16, 24752), (17, 23296), (26, 15232), (28, 14144), (32, 12376), (34, 11648), (52, 7616), (56, 7072), (64, 6188), (68, 5824), (91, 4352), (104, 3808), (112, 3536), (119, 3328), (128, 3094), (136, 2912), (182, 2176), (208, 1904), (221, 1792), (224, 1768), (238, 1664), (256, 1547), (272, 1456), (364, 1088), (416, 952), (442, 896), (448, 884), (476, 832), (544, 728)]