235512368

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{161753}}^1$

素因数の和:161781

約数の個数: 40

約数和(自身を含む): 561609888

約数和(自身を除く): 326097520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 161753, 323506, 647012, 1132271, 1294024, 2102789, 2264542, 2588048, 4205578, 4529084, 8411156, 9058168, 14719523, 16822312, 18116336, 29439046, 33644624, 58878092, 117756184, 235512368]

約数ペア:

[(1, 235512368), (2, 117756184), (4, 58878092), (7, 33644624), (8, 29439046), (13, 18116336), (14, 16822312), (16, 14719523), (26, 9058168), (28, 8411156), (52, 4529084), (56, 4205578), (91, 2588048), (104, 2264542), (112, 2102789), (182, 1294024), (208, 1132271), (364, 647012), (728, 323506), (1456, 161753)]