169287632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4751}}^1$

素因数の和:4907

約数の個数: 40

約数和(自身を含む): 350013312

約数和(自身を除く): 180725680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 1048, 2096, 2227, 4454, 4751, 8908, 9502, 17816, 19004, 35632, 38008, 76016, 80767, 161534, 323068, 622381, 646136, 1244762, 1292272, 2489524, 4979048, 9958096, 10580477, 21160954, 42321908, 84643816, 169287632]

約数ペア:

[(1, 169287632), (2, 84643816), (4, 42321908), (8, 21160954), (16, 10580477), (17, 9958096), (34, 4979048), (68, 2489524), (131, 1292272), (136, 1244762), (262, 646136), (272, 622381), (524, 323068), (1048, 161534), (2096, 80767), (2227, 76016), (4454, 38008), (4751, 35632), (8908, 19004), (9502, 17816)]