201626005

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6451}}^1$

素因数の和:6529

約数の個数: 32

約数和(自身を含む): 297308160

約数和(自身を除く): 95682155

約数列:

[1, 5, 7, 19, 35, 47, 95, 133, 235, 329, 665, 893, 1645, 4465, 6251, 6451, 31255, 32255, 45157, 122569, 225785, 303197, 612845, 857983, 1515985, 2122379, 4289915, 5760743, 10611895, 28803715, 40325201, 201626005]

約数ペア:

[(1, 201626005), (5, 40325201), (7, 28803715), (19, 10611895), (35, 5760743), (47, 4289915), (95, 2122379), (133, 1515985), (235, 857983), (329, 612845), (665, 303197), (893, 225785), (1645, 122569), (4465, 45157), (6251, 32255), (6451, 31255)]