311310052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{3719}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 577463040

約数和(自身を除く): 266152988

約数列:

[1, 2, 4, 17, 34, 68, 1231, 2462, 3719, 4924, 7438, 14876, 20927, 41854, 63223, 83708, 126446, 252892, 4578089, 9156178, 18312356, 77827513, 155655026, 311310052]

約数ペア:

[(1, 311310052), (2, 155655026), (4, 77827513), (17, 18312356), (34, 9156178), (68, 4578089), (1231, 252892), (2462, 126446), (3719, 83708), (4924, 63223), (7438, 41854), (14876, 20927)]