203571424

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5021}}^1$

素因数の和:5219

約数の個数: 48

約数和(自身を含む): 460658016

約数和(自身を除く): 257086592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 362, 724, 1267, 1448, 2534, 2896, 5021, 5068, 5792, 10042, 10136, 20084, 20272, 35147, 40168, 40544, 70294, 80336, 140588, 160672, 281176, 562352, 908801, 1124704, 1817602, 3635204, 6361607, 7270408, 12723214, 14540816, 25446428, 29081632, 50892856, 101785712, 203571424]

約数ペア:

[(1, 203571424), (2, 101785712), (4, 50892856), (7, 29081632), (8, 25446428), (14, 14540816), (16, 12723214), (28, 7270408), (32, 6361607), (56, 3635204), (112, 1817602), (181, 1124704), (224, 908801), (362, 562352), (724, 281176), (1267, 160672), (1448, 140588), (2534, 80336), (2896, 70294), (5021, 40544), (5068, 40168), (5792, 35147), (10042, 20272), (10136, 20084)]