275996162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1913}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 463034880

約数和(自身を除く): 187038718

約数列:

[1, 2, 13, 26, 31, 62, 179, 358, 403, 806, 1913, 2327, 3826, 4654, 5549, 11098, 24869, 49738, 59303, 72137, 118606, 144274, 342427, 684854, 770939, 1541878, 4451551, 8903102, 10615237, 21230474, 137998081, 275996162]

約数ペア:

[(1, 275996162), (2, 137998081), (13, 21230474), (26, 10615237), (31, 8903102), (62, 4451551), (179, 1541878), (358, 770939), (403, 684854), (806, 342427), (1913, 144274), (2327, 118606), (3826, 72137), (4654, 59303), (5549, 49738), (11098, 24869)]