299686064

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{64811}}^1$

素因数の和:64853

約数の個数: 30

約数和(自身を含む): 616815804

約数和(自身を除く): 317129740

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 64811, 129622, 259244, 518488, 1036976, 1101787, 2203574, 4407148, 8814296, 17628592, 18730379, 37460758, 74921516, 149843032, 299686064]

約数ペア:

[(1, 299686064), (2, 149843032), (4, 74921516), (8, 37460758), (16, 18730379), (17, 17628592), (34, 8814296), (68, 4407148), (136, 2203574), (272, 1101787), (289, 1036976), (578, 518488), (1156, 259244), (2312, 129622), (4624, 64811)]