200729074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 381471552

約数和(自身を除く): 180742478

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 169, 182, 301, 338, 559, 602, 1118, 1183, 1973, 2366, 3913, 3946, 7267, 7826, 13811, 14534, 25649, 27622, 50869, 51298, 84839, 101738, 169678, 179543, 333437, 359086, 593873, 666874, 1102907, 1187746, 2205814, 2334059, 4668118, 7720349, 14337791, 15440698, 28675582, 100364537, 200729074]

約数ペア:

[(1, 200729074), (2, 100364537), (7, 28675582), (13, 15440698), (14, 14337791), (26, 7720349), (43, 4668118), (86, 2334059), (91, 2205814), (169, 1187746), (182, 1102907), (301, 666874), (338, 593873), (559, 359086), (602, 333437), (1118, 179543), (1183, 169678), (1973, 101738), (2366, 84839), (3913, 51298), (3946, 50869), (7267, 27622), (7826, 25649), (13811, 14534)]