339676864

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{312203}}^1$

素因数の和:312232

約数の個数: 28

約数和(自身を含む): 713698344

約数和(自身を除く): 374021480

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 312203, 624406, 1248812, 2497624, 4995248, 5307451, 9990496, 10614902, 19980992, 21229804, 42459608, 84919216, 169838432, 339676864]

約数ペア:

[(1, 339676864), (2, 169838432), (4, 84919216), (8, 42459608), (16, 21229804), (17, 19980992), (32, 10614902), (34, 9990496), (64, 5307451), (68, 4995248), (136, 2497624), (272, 1248812), (544, 624406), (1088, 312203)]