201030172

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{74017}}^1$

素因数の和:74125

約数の個数: 24

約数和(自身を含む): 406210784

約数和(自身を除く): 205180612

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 74017, 148034, 296068, 518119, 1036238, 2072476, 7179649, 14359298, 28718596, 50257543, 100515086, 201030172]

約数ペア:

[(1, 201030172), (2, 100515086), (4, 50257543), (7, 28718596), (14, 14359298), (28, 7179649), (97, 2072476), (194, 1036238), (388, 518119), (679, 296068), (1358, 148034), (2716, 74017)]