217874484

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{46199}}^1$

素因数の和:46340

約数の個数: 36

約数和(自身を含む): 554954400

約数和(自身を除く): 337079916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 46199, 92398, 138597, 184796, 277194, 415791, 554388, 831582, 1663164, 6052069, 12104138, 18156207, 24208276, 36312414, 54468621, 72624828, 108937242, 217874484]

約数ペア:

[(1, 217874484), (2, 108937242), (3, 72624828), (4, 54468621), (6, 36312414), (9, 24208276), (12, 18156207), (18, 12104138), (36, 6052069), (131, 1663164), (262, 831582), (393, 554388), (524, 415791), (786, 277194), (1179, 184796), (1572, 138597), (2358, 92398), (4716, 46199)]