203433536

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:667

約数の個数: 56

約数和(自身を含む): 414991296

約数和(自身を除く): 211557760

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 107, 122, 214, 244, 428, 487, 488, 856, 974, 976, 1712, 1948, 1952, 3424, 3896, 3904, 6527, 6848, 7792, 13054, 15584, 26108, 29707, 31168, 52109, 52216, 59414, 104218, 104432, 118828, 208436, 208864, 237656, 416872, 417728, 475312, 833744, 950624, 1667488, 1901248, 3178649, 3334976, 6357298, 12714596, 25429192, 50858384, 101716768, 203433536]

約数ペア:

[(1, 203433536), (2, 101716768), (4, 50858384), (8, 25429192), (16, 12714596), (32, 6357298), (61, 3334976), (64, 3178649), (107, 1901248), (122, 1667488), (214, 950624), (244, 833744), (428, 475312), (487, 417728), (488, 416872), (856, 237656), (974, 208864), (976, 208436), (1712, 118828), (1948, 104432), (1952, 104218), (3424, 59414), (3896, 52216), (3904, 52109), (6527, 31168), (6848, 29707), (7792, 26108), (13054, 15584)]