127927514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 238436352

約数和(自身を除く): 110508838

約数列:

[1, 2, 11, 13, 22, 26, 31, 47, 62, 94, 143, 286, 307, 341, 403, 517, 611, 614, 682, 806, 1034, 1222, 1457, 2914, 3377, 3991, 4433, 6721, 6754, 7982, 8866, 9517, 13442, 14429, 16027, 18941, 19034, 28858, 32054, 37882, 43901, 87802, 104687, 123721, 158719, 187577, 208351, 209374, 247442, 317438, 375154, 416702, 447299, 894598, 1360931, 2063347, 2721862, 4126694, 4920289, 5814887, 9840578, 11629774, 63963757, 127927514]

約数ペア:

[(1, 127927514), (2, 63963757), (11, 11629774), (13, 9840578), (22, 5814887), (26, 4920289), (31, 4126694), (47, 2721862), (62, 2063347), (94, 1360931), (143, 894598), (286, 447299), (307, 416702), (341, 375154), (403, 317438), (517, 247442), (611, 209374), (614, 208351), (682, 187577), (806, 158719), (1034, 123721), (1222, 104687), (1457, 87802), (2914, 43901), (3377, 37882), (3991, 32054), (4433, 28858), (6721, 19034), (6754, 18941), (7982, 16027), (8866, 14429), (9517, 13442)]