210316964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367687}}^1$

素因数の和:367715

約数の個数: 24

約数和(自身を含む): 432401088

約数和(自身を除く): 222084124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 367687, 735374, 1470748, 4044557, 4779931, 8089114, 9559862, 16178228, 19119724, 52579241, 105158482, 210316964]

約数ペア:

[(1, 210316964), (2, 105158482), (4, 52579241), (11, 19119724), (13, 16178228), (22, 9559862), (26, 8089114), (44, 4779931), (52, 4044557), (143, 1470748), (286, 735374), (572, 367687)]