162091328

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21283}}^1$

素因数の和:21319

約数の個数: 56

約数和(自身を含む): 389241792

約数和(自身を除く): 227150464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 21283, 42566, 85132, 148981, 170264, 297962, 340528, 361811, 595924, 681056, 723622, 1191848, 1362112, 1447244, 2383696, 2532677, 2894488, 4767392, 5065354, 5788976, 9534784, 10130708, 11577952, 20261416, 23155904, 40522832, 81045664, 162091328]

約数ペア:

[(1, 162091328), (2, 81045664), (4, 40522832), (7, 23155904), (8, 20261416), (14, 11577952), (16, 10130708), (17, 9534784), (28, 5788976), (32, 5065354), (34, 4767392), (56, 2894488), (64, 2532677), (68, 2383696), (112, 1447244), (119, 1362112), (136, 1191848), (224, 723622), (238, 681056), (272, 595924), (448, 361811), (476, 340528), (544, 297962), (952, 170264), (1088, 148981), (1904, 85132), (3808, 42566), (7616, 21283)]