246290274

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{240049}}^1$

素因数の和:240079

約数の個数: 32

約数和(自身を含む): 576120000

約数和(自身を除く): 329829726

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 240049, 480098, 720147, 1440294, 2160441, 4320882, 4560931, 6481323, 9121862, 12962646, 13682793, 27365586, 41048379, 82096758, 123145137, 246290274]

約数ペア:

[(1, 246290274), (2, 123145137), (3, 82096758), (6, 41048379), (9, 27365586), (18, 13682793), (19, 12962646), (27, 9121862), (38, 6481323), (54, 4560931), (57, 4320882), (114, 2160441), (171, 1440294), (342, 720147), (513, 480098), (1026, 240049)]