201452032

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{17107}}^1$

素因数の和:17148

約数の個数: 40

約数和(自身を含む): 420035616

約数和(自身を除く): 218583584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 17107, 34214, 68428, 136856, 273712, 393461, 547424, 786922, 1094848, 1573844, 2189696, 3147688, 4379392, 6295376, 8758784, 12590752, 25181504, 50363008, 100726016, 201452032]

約数ペア:

[(1, 201452032), (2, 100726016), (4, 50363008), (8, 25181504), (16, 12590752), (23, 8758784), (32, 6295376), (46, 4379392), (64, 3147688), (92, 2189696), (128, 1573844), (184, 1094848), (256, 786922), (368, 547424), (512, 393461), (736, 273712), (1472, 136856), (2944, 68428), (5888, 34214), (11776, 17107)]