228138482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 408984576

約数和(自身を除く): 180846094

約数列:

[1, 2, 11, 13, 22, 26, 121, 127, 143, 242, 254, 286, 571, 1142, 1397, 1573, 1651, 2794, 3146, 3302, 6281, 7423, 12562, 14846, 15367, 18161, 30734, 36322, 69091, 72517, 81653, 138182, 145034, 163306, 199771, 399542, 797687, 898183, 942721, 1595374, 1796366, 1885442, 8774557, 10369931, 17549114, 20739862, 114069241, 228138482]

約数ペア:

[(1, 228138482), (2, 114069241), (11, 20739862), (13, 17549114), (22, 10369931), (26, 8774557), (121, 1885442), (127, 1796366), (143, 1595374), (242, 942721), (254, 898183), (286, 797687), (571, 399542), (1142, 199771), (1397, 163306), (1573, 145034), (1651, 138182), (2794, 81653), (3146, 72517), (3302, 69091), (6281, 36322), (7423, 30734), (12562, 18161), (14846, 15367)]