202809691408

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{673}}^1\times {\mathrm{148303}}^1$

素因数の和:149111

約数の個数: 40

約数和(自身を含む): 396628963328

約数和(自身を除く): 193819271920

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 673, 1016, 1346, 2032, 2692, 5384, 10768, 85471, 148303, 170942, 296606, 341884, 593212, 683768, 1186424, 1367536, 2372848, 18834481, 37668962, 75337924, 99807919, 150675848, 199615838, 301351696, 399231676, 798463352, 1596926704, 12675605713, 25351211426, 50702422852, 101404845704, 202809691408]

約数ペア:

[(1, 202809691408), (2, 101404845704), (4, 50702422852), (8, 25351211426), (16, 12675605713), (127, 1596926704), (254, 798463352), (508, 399231676), (673, 301351696), (1016, 199615838), (1346, 150675848), (2032, 99807919), (2692, 75337924), (5384, 37668962), (10768, 18834481), (85471, 2372848), (148303, 1367536), (170942, 1186424), (296606, 683768), (341884, 593212)]