141949682

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6959}}^1$

素因数の和:7046

約数の個数: 32

約数和(自身を含む): 256573440

約数和(自身を除く): 114623758

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2914, 6959, 10199, 13918, 20398, 48713, 97426, 215729, 327073, 431458, 654146, 1510103, 2289511, 3020206, 4579022, 10139263, 20278526, 70974841, 141949682]

約数ペア:

[(1, 141949682), (2, 70974841), (7, 20278526), (14, 10139263), (31, 4579022), (47, 3020206), (62, 2289511), (94, 1510103), (217, 654146), (329, 431458), (434, 327073), (658, 215729), (1457, 97426), (2914, 48713), (6959, 20398), (10199, 13918)]