201747344

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{13457}}^1$

素因数の和:14402

約数の個数: 20

約数和(自身を含む): 391331724

約数和(自身を除く): 189584380

約数列:

[1, 2, 4, 8, 16, 937, 1874, 3748, 7496, 13457, 14992, 26914, 53828, 107656, 215312, 12609209, 25218418, 50436836, 100873672, 201747344]

約数ペア:

[(1, 201747344), (2, 100873672), (4, 50436836), (8, 25218418), (16, 12609209), (937, 215312), (1874, 107656), (3748, 53828), (7496, 26914), (13457, 14992)]