236204384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{859}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 502140240

約数和(自身を除く): 265935856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 661, 859, 1322, 1718, 2644, 3436, 5288, 6872, 8593, 10576, 11167, 13744, 17186, 21152, 22334, 27488, 34372, 44668, 68744, 89336, 137488, 178672, 274976, 357344, 567799, 1135598, 2271196, 4542392, 7381387, 9084784, 14762774, 18169568, 29525548, 59051096, 118102192, 236204384]

約数ペア:

[(1, 236204384), (2, 118102192), (4, 59051096), (8, 29525548), (13, 18169568), (16, 14762774), (26, 9084784), (32, 7381387), (52, 4542392), (104, 2271196), (208, 1135598), (416, 567799), (661, 357344), (859, 274976), (1322, 178672), (1718, 137488), (2644, 89336), (3436, 68744), (5288, 44668), (6872, 34372), (8593, 27488), (10576, 22334), (11167, 21152), (13744, 17186)]