201596672

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{19207}}^1$

素因数の和:19264

約数の個数: 36

約数和(自身を含む): 412242096

約数和(自身を除く): 210645424

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 10496, 19207, 38414, 76828, 153656, 307312, 614624, 787487, 1229248, 1574974, 2458496, 3149948, 4916992, 6299896, 12599792, 25199584, 50399168, 100798336, 201596672]

約数ペア:

[(1, 201596672), (2, 100798336), (4, 50399168), (8, 25199584), (16, 12599792), (32, 6299896), (41, 4916992), (64, 3149948), (82, 2458496), (128, 1574974), (164, 1229248), (256, 787487), (328, 614624), (656, 307312), (1312, 153656), (2624, 76828), (5248, 38414), (10496, 19207)]