255667002

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{17659}}^1$

素因数の和:17810

約数の個数: 32

約数和(自身を含む): 542515200

約数和(自身を除く): 286848198

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 14478, 17659, 35318, 52977, 105954, 335521, 671042, 1006563, 2013126, 2242693, 4485386, 6728079, 13456158, 42611167, 85222334, 127833501, 255667002]

約数ペア:

[(1, 255667002), (2, 127833501), (3, 85222334), (6, 42611167), (19, 13456158), (38, 6728079), (57, 4485386), (114, 2242693), (127, 2013126), (254, 1006563), (381, 671042), (762, 335521), (2413, 105954), (4826, 52977), (7239, 35318), (14478, 17659)]