314492032

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{22541}}^1$

素因数の和:22664

約数の個数: 32

約数和(自身を含む): 632303100

約数和(自身を除く): 317811068

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 22541, 45082, 90164, 180328, 360656, 721312, 1442624, 2456969, 2885248, 4913938, 9827876, 19655752, 39311504, 78623008, 157246016, 314492032]

約数ペア:

[(1, 314492032), (2, 157246016), (4, 78623008), (8, 39311504), (16, 19655752), (32, 9827876), (64, 4913938), (109, 2885248), (128, 2456969), (218, 1442624), (436, 721312), (872, 360656), (1744, 180328), (3488, 90164), (6976, 45082), (13952, 22541)]