210346052

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{77447}}^1$

素因数の和:77555

約数の個数: 24

約数和(自身を含む): 425034624

約数和(自身を除く): 214688572

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 77447, 154894, 309788, 542129, 1084258, 2168516, 7512359, 15024718, 30049436, 52586513, 105173026, 210346052]

約数ペア:

[(1, 210346052), (2, 105173026), (4, 52586513), (7, 30049436), (14, 15024718), (28, 7512359), (97, 2168516), (194, 1084258), (388, 542129), (679, 309788), (1358, 154894), (2716, 77447)]