223595134

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 401264496

約数和(自身を除く): 177669362

約数列:

[1, 2, 7, 14, 49, 61, 98, 113, 122, 226, 331, 427, 662, 791, 854, 1582, 2317, 2989, 4634, 5537, 5978, 6893, 11074, 13786, 16219, 20191, 32438, 37403, 40382, 48251, 74806, 96502, 141337, 261821, 282674, 337757, 523642, 675514, 989359, 1832747, 1978718, 2281583, 3665494, 4563166, 15971081, 31942162, 111797567, 223595134]

約数ペア:

[(1, 223595134), (2, 111797567), (7, 31942162), (14, 15971081), (49, 4563166), (61, 3665494), (98, 2281583), (113, 1978718), (122, 1832747), (226, 989359), (331, 675514), (427, 523642), (662, 337757), (791, 282674), (854, 261821), (1582, 141337), (2317, 96502), (2989, 74806), (4634, 48251), (5537, 40382), (5978, 37403), (6893, 32438), (11074, 20191), (13786, 16219)]