117619018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 202245120

約数和(自身を除く): 84626102

約数列:

[1, 2, 11, 22, 43, 86, 89, 121, 127, 178, 242, 254, 473, 946, 979, 1397, 1958, 2794, 3827, 5203, 5461, 7654, 10406, 10769, 10922, 11303, 15367, 21538, 22606, 30734, 42097, 60071, 84194, 120142, 124333, 248666, 463067, 486029, 660781, 926134, 972058, 1321562, 1367663, 2735326, 5346319, 10692638, 58809509, 117619018]

約数ペア:

[(1, 117619018), (2, 58809509), (11, 10692638), (22, 5346319), (43, 2735326), (86, 1367663), (89, 1321562), (121, 972058), (127, 926134), (178, 660781), (242, 486029), (254, 463067), (473, 248666), (946, 124333), (979, 120142), (1397, 84194), (1958, 60071), (2794, 42097), (3827, 30734), (5203, 22606), (5461, 21538), (7654, 15367), (10406, 11303), (10769, 10922)]