203294532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{345739}}^1$

素因数の和:345760

約数の個数: 36

約数和(自身を含む): 551801040

約数和(自身を除く): 348506508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 345739, 691478, 1037217, 1382956, 2074434, 2420173, 4148868, 4840346, 7260519, 9680692, 14521038, 16941211, 29042076, 33882422, 50823633, 67764844, 101647266, 203294532]

約数ペア:

[(1, 203294532), (2, 101647266), (3, 67764844), (4, 50823633), (6, 33882422), (7, 29042076), (12, 16941211), (14, 14521038), (21, 9680692), (28, 7260519), (42, 4840346), (49, 4148868), (84, 2420173), (98, 2074434), (147, 1382956), (196, 1037217), (294, 691478), (588, 345739)]