127445294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 208365696

約数和(自身を除く): 80920402

約数列:

[1, 2, 17, 34, 47, 94, 173, 346, 461, 799, 922, 1598, 2941, 5882, 7837, 8131, 15674, 16262, 21667, 43334, 79753, 138227, 159506, 276454, 368339, 736678, 1355801, 2711602, 3748391, 7496782, 63722647, 127445294]

約数ペア:

[(1, 127445294), (2, 63722647), (17, 7496782), (34, 3748391), (47, 2711602), (94, 1355801), (173, 736678), (346, 368339), (461, 276454), (799, 159506), (922, 138227), (1598, 79753), (2941, 43334), (5882, 21667), (7837, 16262), (8131, 15674)]