199850872311

素因数分解:

$3^2\times {\mathrm{58979}}^1\times {\mathrm{376501}}^1$

素因数の和:435486

約数の個数: 12

約数和(自身を含む): 288679143480

約数和(自身を除く): 88828271169

約数列:

[1, 3, 9, 58979, 176937, 376501, 530811, 1129503, 3388509, 22205652479, 66616957437, 199850872311]

約数ペア:

[(1, 199850872311), (3, 66616957437), (9, 22205652479), (58979, 3388509), (176937, 1129503), (376501, 530811)]