284150384

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{47869}}^1$

素因数の和:47937

約数の個数: 40

約数和(自身を含む): 641075040

約数和(自身を除く): 356924656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 47869, 95738, 191476, 335083, 382952, 670166, 765904, 1340332, 2537057, 2680664, 5074114, 5361328, 10148228, 17759399, 20296456, 35518798, 40592912, 71037596, 142075192, 284150384]

約数ペア:

[(1, 284150384), (2, 142075192), (4, 71037596), (7, 40592912), (8, 35518798), (14, 20296456), (16, 17759399), (28, 10148228), (53, 5361328), (56, 5074114), (106, 2680664), (112, 2537057), (212, 1340332), (371, 765904), (424, 670166), (742, 382952), (848, 335083), (1484, 191476), (2968, 95738), (5936, 47869)]