303594304

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{28069}}^1$

素因数の和:28107

約数の個数: 42

約数和(自身を含む): 652374870

約数和(自身を除く): 348780566

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 28069, 56138, 112276, 224552, 364897, 449104, 729794, 898208, 1459588, 1796416, 2919176, 4743661, 5838352, 9487322, 11676704, 18974644, 23353408, 37949288, 75898576, 151797152, 303594304]

約数ペア:

[(1, 303594304), (2, 151797152), (4, 75898576), (8, 37949288), (13, 23353408), (16, 18974644), (26, 11676704), (32, 9487322), (52, 5838352), (64, 4743661), (104, 2919176), (169, 1796416), (208, 1459588), (338, 898208), (416, 729794), (676, 449104), (832, 364897), (1352, 224552), (2704, 112276), (5408, 56138), (10816, 28069)]