245924928

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3917}}^1$

素因数の和:4044

約数の個数: 84

約数和(自身を含む): 711547980

約数和(自身を除く): 465623052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3917, 3924, 5232, 6976, 7834, 7848, 10464, 11751, 15668, 15696, 20928, 23502, 31336, 31392, 35253, 47004, 62672, 62784, 70506, 94008, 125344, 141012, 188016, 250688, 282024, 376032, 426953, 564048, 752064, 853906, 1128096, 1280859, 1707812, 2256192, 2561718, 3415624, 3842577, 5123436, 6831248, 7685154, 10246872, 13662496, 15370308, 20493744, 27324992, 30740616, 40987488, 61481232, 81974976, 122962464, 245924928]

約数ペア:

[(1, 245924928), (2, 122962464), (3, 81974976), (4, 61481232), (6, 40987488), (8, 30740616), (9, 27324992), (12, 20493744), (16, 15370308), (18, 13662496), (24, 10246872), (32, 7685154), (36, 6831248), (48, 5123436), (64, 3842577), (72, 3415624), (96, 2561718), (109, 2256192), (144, 1707812), (192, 1280859), (218, 1128096), (288, 853906), (327, 752064), (436, 564048), (576, 426953), (654, 376032), (872, 282024), (981, 250688), (1308, 188016), (1744, 141012), (1962, 125344), (2616, 94008), (3488, 70506), (3917, 62784), (3924, 62672), (5232, 47004), (6976, 35253), (7834, 31392), (7848, 31336), (10464, 23502), (11751, 20928), (15668, 15696)]