202413152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1373}}^1$

素因数の和:1671

約数の個数: 48

約数和(自身を含む): 423807552

約数和(自身を除く): 221394400

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 271, 272, 542, 544, 1084, 1373, 2168, 2746, 4336, 4607, 5492, 8672, 9214, 10984, 18428, 21968, 23341, 36856, 43936, 46682, 73712, 93364, 147424, 186728, 372083, 373456, 744166, 746912, 1488332, 2976664, 5953328, 6325411, 11906656, 12650822, 25301644, 50603288, 101206576, 202413152]

約数ペア:

[(1, 202413152), (2, 101206576), (4, 50603288), (8, 25301644), (16, 12650822), (17, 11906656), (32, 6325411), (34, 5953328), (68, 2976664), (136, 1488332), (271, 746912), (272, 744166), (542, 373456), (544, 372083), (1084, 186728), (1373, 147424), (2168, 93364), (2746, 73712), (4336, 46682), (4607, 43936), (5492, 36856), (8672, 23341), (9214, 21968), (10984, 18428)]