193663872

素因数分解:

$2^7\times 3^4\times {\mathrm{18679}}^1$

素因数の和:18705

約数の個数: 80

約数和(自身を含む): 576371400

約数和(自身を除く): 382707528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 18679, 37358, 56037, 74716, 112074, 149432, 168111, 224148, 298864, 336222, 448296, 504333, 597728, 672444, 896592, 1008666, 1195456, 1344888, 1512999, 1793184, 2017332, 2390912, 2689776, 3025998, 3586368, 4034664, 5379552, 6051996, 7172736, 8069328, 10759104, 12103992, 16138656, 21518208, 24207984, 32277312, 48415968, 64554624, 96831936, 193663872]

約数ペア:

[(1, 193663872), (2, 96831936), (3, 64554624), (4, 48415968), (6, 32277312), (8, 24207984), (9, 21518208), (12, 16138656), (16, 12103992), (18, 10759104), (24, 8069328), (27, 7172736), (32, 6051996), (36, 5379552), (48, 4034664), (54, 3586368), (64, 3025998), (72, 2689776), (81, 2390912), (96, 2017332), (108, 1793184), (128, 1512999), (144, 1344888), (162, 1195456), (192, 1008666), (216, 896592), (288, 672444), (324, 597728), (384, 504333), (432, 448296), (576, 336222), (648, 298864), (864, 224148), (1152, 168111), (1296, 149432), (1728, 112074), (2592, 74716), (3456, 56037), (5184, 37358), (10368, 18679)]