201249804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{55717}}^1$

素因数の和:55774

約数の個数: 48

約数和(自身を含む): 549156608

約数和(自身を除く): 347906804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 55717, 111434, 167151, 222868, 334302, 390019, 668604, 780038, 1170057, 1560076, 2340114, 2395831, 4680228, 4791662, 7187493, 9583324, 14374986, 16770817, 28749972, 33541634, 50312451, 67083268, 100624902, 201249804]

約数ペア:

[(1, 201249804), (2, 100624902), (3, 67083268), (4, 50312451), (6, 33541634), (7, 28749972), (12, 16770817), (14, 14374986), (21, 9583324), (28, 7187493), (42, 4791662), (43, 4680228), (84, 2395831), (86, 2340114), (129, 1560076), (172, 1170057), (258, 780038), (301, 668604), (516, 390019), (602, 334302), (903, 222868), (1204, 167151), (1806, 111434), (3612, 55717)]