197212923280

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{41782399}}^1$

素因数の和:41782471

約数の個数: 40

約数和(自身を含む): 466291584000

約数和(自身を除く): 269078660720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 41782399, 83564798, 167129596, 208911995, 334259192, 417823990, 668518384, 835647980, 1671295960, 2465161541, 3342591920, 4930323082, 9860646164, 12325807705, 19721292328, 24651615410, 39442584656, 49303230820, 98606461640, 197212923280]

約数ペア:

[(1, 197212923280), (2, 98606461640), (4, 49303230820), (5, 39442584656), (8, 24651615410), (10, 19721292328), (16, 12325807705), (20, 9860646164), (40, 4930323082), (59, 3342591920), (80, 2465161541), (118, 1671295960), (236, 835647980), (295, 668518384), (472, 417823990), (590, 334259192), (944, 208911995), (1180, 167129596), (2360, 83564798), (4720, 41782399)]