252893168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7523}}^1$

素因数の和:7733

約数の個数: 40

約数和(自身を含む): 537394176

約数和(自身を除く): 284501008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 3056, 4202, 7523, 8404, 15046, 16808, 30092, 33616, 60184, 82753, 120368, 165506, 331012, 662024, 1324048, 1436893, 2873786, 5747572, 11495144, 15805823, 22990288, 31611646, 63223292, 126446584, 252893168]

約数ペア:

[(1, 252893168), (2, 126446584), (4, 63223292), (8, 31611646), (11, 22990288), (16, 15805823), (22, 11495144), (44, 5747572), (88, 2873786), (176, 1436893), (191, 1324048), (382, 662024), (764, 331012), (1528, 165506), (2101, 120368), (3056, 82753), (4202, 60184), (7523, 33616), (8404, 30092), (15046, 16808)]