200538752

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{50539}}^1$

素因数の和:50584

約数の個数: 32

約数和(自身を含む): 412406400

約数和(自身を除く): 211867648

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 50539, 101078, 202156, 404312, 808624, 1566709, 1617248, 3133418, 3234496, 6266836, 6468992, 12533672, 25067344, 50134688, 100269376, 200538752]

約数ペア:

[(1, 200538752), (2, 100269376), (4, 50134688), (8, 25067344), (16, 12533672), (31, 6468992), (32, 6266836), (62, 3234496), (64, 3133418), (124, 1617248), (128, 1566709), (248, 808624), (496, 404312), (992, 202156), (1984, 101078), (3968, 50539)]