206644432

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:1003

約数の個数: 40

約数和(自身を含む): 408902400

約数和(自身を除く): 202257968

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 457, 472, 479, 914, 944, 958, 1828, 1916, 3656, 3832, 7312, 7664, 26963, 28261, 53926, 56522, 107852, 113044, 215704, 218903, 226088, 431408, 437806, 452176, 875612, 1751224, 3502448, 12915277, 25830554, 51661108, 103322216, 206644432]

約数ペア:

[(1, 206644432), (2, 103322216), (4, 51661108), (8, 25830554), (16, 12915277), (59, 3502448), (118, 1751224), (236, 875612), (457, 452176), (472, 437806), (479, 431408), (914, 226088), (944, 218903), (958, 215704), (1828, 113044), (1916, 107852), (3656, 56522), (3832, 53926), (7312, 28261), (7664, 26963)]