203032144

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{58477}}^1$

素因数の和:58523

約数の個数: 40

約数和(自身を含む): 464081408

約数和(自身を除く): 261049264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 58477, 116954, 233908, 409339, 467816, 818678, 935632, 1637356, 1812787, 3274712, 3625574, 6549424, 7251148, 12689509, 14502296, 25379018, 29004592, 50758036, 101516072, 203032144]

約数ペア:

[(1, 203032144), (2, 101516072), (4, 50758036), (7, 29004592), (8, 25379018), (14, 14502296), (16, 12689509), (28, 7251148), (31, 6549424), (56, 3625574), (62, 3274712), (112, 1812787), (124, 1637356), (217, 935632), (248, 818678), (434, 467816), (496, 409339), (868, 233908), (1736, 116954), (3472, 58477)]