206746163

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 253108800

約数和(自身を除く): 46362637

約数列:

[1, 13, 17, 19, 53, 221, 247, 323, 689, 901, 929, 1007, 4199, 11713, 12077, 13091, 15793, 17119, 17651, 49237, 205309, 222547, 229463, 300067, 640081, 837029, 935503, 3900871, 10881377, 12161539, 15903551, 206746163]

約数ペア:

[(1, 206746163), (13, 15903551), (17, 12161539), (19, 10881377), (53, 3900871), (221, 935503), (247, 837029), (323, 640081), (689, 300067), (901, 229463), (929, 222547), (1007, 205309), (4199, 49237), (11713, 17651), (12077, 17119), (13091, 15793)]