121049012

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{2927}}^1$

素因数の和:3156

約数の個数: 36

約数和(自身を含む): 247673664

約数和(自身を除く): 126624652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 844, 1477, 2927, 2954, 5854, 5908, 10339, 11708, 20489, 20678, 40978, 41356, 81956, 143423, 286846, 573692, 617597, 1235194, 2470388, 4323179, 8646358, 17292716, 30262253, 60524506, 121049012]

約数ペア:

[(1, 121049012), (2, 60524506), (4, 30262253), (7, 17292716), (14, 8646358), (28, 4323179), (49, 2470388), (98, 1235194), (196, 617597), (211, 573692), (422, 286846), (844, 143423), (1477, 81956), (2927, 41356), (2954, 40978), (5854, 20678), (5908, 20489), (10339, 11708)]