203493232

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2423}}^1$

素因数の和:2641

約数の個数: 40

約数和(自身を含む): 410286240

約数和(自身を除く): 206793008

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 181, 232, 362, 464, 724, 1448, 2423, 2896, 4846, 5249, 9692, 10498, 19384, 20996, 38768, 41992, 70267, 83984, 140534, 281068, 438563, 562136, 877126, 1124272, 1754252, 3508504, 7017008, 12718327, 25436654, 50873308, 101746616, 203493232]

約数ペア:

[(1, 203493232), (2, 101746616), (4, 50873308), (8, 25436654), (16, 12718327), (29, 7017008), (58, 3508504), (116, 1754252), (181, 1124272), (232, 877126), (362, 562136), (464, 438563), (724, 281068), (1448, 140534), (2423, 83984), (2896, 70267), (4846, 41992), (5249, 38768), (9692, 20996), (10498, 19384)]