201497470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1060513}}^1$

素因数の和:1060539

約数の個数: 16

約数和(自身を含む): 381785040

約数和(自身を除く): 180287570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1060513, 2121026, 5302565, 10605130, 20149747, 40299494, 100748735, 201497470]

約数ペア:

[(1, 201497470), (2, 100748735), (5, 40299494), (10, 20149747), (19, 10605130), (38, 5302565), (95, 2121026), (190, 1060513)]