204098388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1308323}}^1$

素因数の和:1308343

約数の個数: 24

約数和(自身を含む): 512863008

約数和(自身を除く): 308764620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1308323, 2616646, 3924969, 5233292, 7849938, 15699876, 17008199, 34016398, 51024597, 68032796, 102049194, 204098388]

約数ペア:

[(1, 204098388), (2, 102049194), (3, 68032796), (4, 51024597), (6, 34016398), (12, 17008199), (13, 15699876), (26, 7849938), (39, 5233292), (52, 3924969), (78, 2616646), (156, 1308323)]