194768343

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2213}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 353673216

約数和(自身を除く): 158904873

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 127, 231, 381, 693, 889, 1143, 1397, 2213, 2667, 4191, 6639, 8001, 9779, 12573, 15491, 19917, 24343, 29337, 46473, 73029, 88011, 139419, 170401, 219087, 281051, 511203, 843153, 1533609, 1967357, 2529459, 3091561, 5902071, 9274683, 17706213, 21640927, 27824049, 64922781, 194768343]

約数ペア:

[(1, 194768343), (3, 64922781), (7, 27824049), (9, 21640927), (11, 17706213), (21, 9274683), (33, 5902071), (63, 3091561), (77, 2529459), (99, 1967357), (127, 1533609), (231, 843153), (381, 511203), (693, 281051), (889, 219087), (1143, 170401), (1397, 139419), (2213, 88011), (2667, 73029), (4191, 46473), (6639, 29337), (8001, 24343), (9779, 19917), (12573, 15491)]