298889396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{3631}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 563802624

約数和(自身を除く): 264913228

約数列:

[1, 2, 4, 13, 26, 52, 1583, 3166, 3631, 6332, 7262, 14524, 20579, 41158, 47203, 82316, 94406, 188812, 5747873, 11495746, 22991492, 74722349, 149444698, 298889396]

約数ペア:

[(1, 298889396), (2, 149444698), (4, 74722349), (13, 22991492), (26, 11495746), (52, 5747873), (1583, 188812), (3166, 94406), (3631, 82316), (6332, 47203), (7262, 41158), (14524, 20579)]