202148618

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71129}}^1$

素因数の和:71174

約数の個数: 24

約数和(自身を含む): 364896900

約数和(自身を除く): 162748282

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 71129, 142258, 497903, 995806, 2062741, 3485321, 4125482, 6970642, 14439187, 28878374, 101074309, 202148618]

約数ペア:

[(1, 202148618), (2, 101074309), (7, 28878374), (14, 14439187), (29, 6970642), (49, 4125482), (58, 3485321), (98, 2062741), (203, 995806), (406, 497903), (1421, 142258), (2842, 71129)]