201948530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151841}}^1$

素因数の和:151874

約数の個数: 32

約数和(自身を含む): 437304960

約数和(自身を除く): 235356430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 151841, 303682, 759205, 1062887, 1518410, 2125774, 2884979, 5314435, 5769958, 10628870, 14424895, 20194853, 28849790, 40389706, 100974265, 201948530]

約数ペア:

[(1, 201948530), (2, 100974265), (5, 40389706), (7, 28849790), (10, 20194853), (14, 14424895), (19, 10628870), (35, 5769958), (38, 5314435), (70, 2884979), (95, 2125774), (133, 1518410), (190, 1062887), (266, 759205), (665, 303682), (1330, 151841)]