210606768

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{63589}}^1$

素因数の和:63626

約数の個数: 60

約数和(自身を含む): 615042480

約数和(自身を除く): 404435712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 63589, 127178, 190767, 254356, 381534, 508712, 572301, 763068, 1017424, 1144602, 1462547, 1526136, 2289204, 2925094, 3052272, 4387641, 4578408, 5850188, 8775282, 9156816, 11700376, 13162923, 17550564, 23400752, 26325846, 35101128, 52651692, 70202256, 105303384, 210606768]

約数ペア:

[(1, 210606768), (2, 105303384), (3, 70202256), (4, 52651692), (6, 35101128), (8, 26325846), (9, 23400752), (12, 17550564), (16, 13162923), (18, 11700376), (23, 9156816), (24, 8775282), (36, 5850188), (46, 4578408), (48, 4387641), (69, 3052272), (72, 2925094), (92, 2289204), (138, 1526136), (144, 1462547), (184, 1144602), (207, 1017424), (276, 763068), (368, 572301), (414, 508712), (552, 381534), (828, 254356), (1104, 190767), (1656, 127178), (3312, 63589)]