201674222

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 316514304

約数和(自身を除く): 114840082

約数列:

[1, 2, 53, 71, 106, 127, 142, 211, 254, 422, 3763, 6731, 7526, 9017, 11183, 13462, 14981, 18034, 22366, 26797, 29962, 53594, 477901, 793993, 955802, 1420241, 1587986, 1902587, 2840482, 3805174, 100837111, 201674222]

約数ペア:

[(1, 201674222), (2, 100837111), (53, 3805174), (71, 2840482), (106, 1902587), (127, 1587986), (142, 1420241), (211, 955802), (254, 793993), (422, 477901), (3763, 53594), (6731, 29962), (7526, 26797), (9017, 22366), (11183, 18034), (13462, 14981)]