207686542

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2477}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 366109632

約数和(自身を除く): 158423090

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 371, 742, 791, 1582, 2477, 4954, 5989, 11978, 17339, 34678, 41923, 83846, 131281, 262562, 279901, 559802, 918967, 1837934, 1959307, 3918614, 14834753, 29669506, 103843271, 207686542]

約数ペア:

[(1, 207686542), (2, 103843271), (7, 29669506), (14, 14834753), (53, 3918614), (106, 1959307), (113, 1837934), (226, 918967), (371, 559802), (742, 279901), (791, 262562), (1582, 131281), (2477, 83846), (4954, 41923), (5989, 34678), (11978, 17339)]