203764184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{1427}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 412035120

約数和(自身を除く): 208270936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1373, 1427, 2746, 2854, 5492, 5708, 10984, 11416, 17849, 18551, 35698, 37102, 71396, 74204, 142792, 148408, 1959271, 3918542, 7837084, 15674168, 25470523, 50941046, 101882092, 203764184]

約数ペア:

[(1, 203764184), (2, 101882092), (4, 50941046), (8, 25470523), (13, 15674168), (26, 7837084), (52, 3918542), (104, 1959271), (1373, 148408), (1427, 142792), (2746, 74204), (2854, 71396), (5492, 37102), (5708, 35698), (10984, 18551), (11416, 17849)]