200820144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{597679}}^1$

素因数の和:597697

約数の個数: 40

約数和(自身を含む): 592898560

約数和(自身を除く): 392078416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 597679, 1195358, 1793037, 2390716, 3586074, 4183753, 4781432, 7172148, 8367506, 9562864, 12551259, 14344296, 16735012, 25102518, 28688592, 33470024, 50205036, 66940048, 100410072, 200820144]

約数ペア:

[(1, 200820144), (2, 100410072), (3, 66940048), (4, 50205036), (6, 33470024), (7, 28688592), (8, 25102518), (12, 16735012), (14, 14344296), (16, 12551259), (21, 9562864), (24, 8367506), (28, 7172148), (42, 4781432), (48, 4183753), (56, 3586074), (84, 2390716), (112, 1793037), (168, 1195358), (336, 597679)]