199985892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1699}}^1$

素因数の和:2300

約数の個数: 48

約数和(自身を含む): 495230400

約数和(自身を除く): 295244508

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 577, 1154, 1699, 1731, 2308, 3398, 3462, 5097, 6796, 6924, 9809, 10194, 19618, 20388, 28883, 29427, 39236, 57766, 58854, 86649, 115532, 117708, 173298, 346596, 980323, 1960646, 2940969, 3921292, 5881938, 11763876, 16665491, 33330982, 49996473, 66661964, 99992946, 199985892]

約数ペア:

[(1, 199985892), (2, 99992946), (3, 66661964), (4, 49996473), (6, 33330982), (12, 16665491), (17, 11763876), (34, 5881938), (51, 3921292), (68, 2940969), (102, 1960646), (204, 980323), (577, 346596), (1154, 173298), (1699, 117708), (1731, 115532), (2308, 86649), (3398, 58854), (3462, 57766), (5097, 39236), (6796, 29427), (6924, 28883), (9809, 20388), (10194, 19618)]