201385088

素因数分解:

$2^7\times {\mathrm{353}}^1\times {\mathrm{4457}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 402423660

約数和(自身を除く): 201038572

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 353, 706, 1412, 2824, 4457, 5648, 8914, 11296, 17828, 22592, 35656, 45184, 71312, 142624, 285248, 570496, 1573321, 3146642, 6293284, 12586568, 25173136, 50346272, 100692544, 201385088]

約数ペア:

[(1, 201385088), (2, 100692544), (4, 50346272), (8, 25173136), (16, 12586568), (32, 6293284), (64, 3146642), (128, 1573321), (353, 570496), (706, 285248), (1412, 142624), (2824, 71312), (4457, 45184), (5648, 35656), (8914, 22592), (11296, 17828)]