331377992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{6143}}^1$

素因数の和:6773

約数の個数: 32

約数和(自身を含む): 679034880

約数和(自身を除く): 347656888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 613, 1226, 2452, 4904, 6143, 6743, 12286, 13486, 24572, 26972, 49144, 53944, 67573, 135146, 270292, 540584, 3765659, 7531318, 15062636, 30125272, 41422249, 82844498, 165688996, 331377992]

約数ペア:

[(1, 331377992), (2, 165688996), (4, 82844498), (8, 41422249), (11, 30125272), (22, 15062636), (44, 7531318), (88, 3765659), (613, 540584), (1226, 270292), (2452, 135146), (4904, 67573), (6143, 53944), (6743, 49144), (12286, 26972), (13486, 24572)]