216466368

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{8111}}^1$

素因数の和:8265

約数の個数: 56

約数和(自身を含む): 576925440

約数和(自身を除く): 360459072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8111, 8896, 13344, 16222, 24333, 26688, 32444, 48666, 64888, 97332, 129776, 194664, 259552, 389328, 519104, 778656, 1127429, 1557312, 2254858, 3382287, 4509716, 6764574, 9019432, 13529148, 18038864, 27058296, 36077728, 54116592, 72155456, 108233184, 216466368]

約数ペア:

[(1, 216466368), (2, 108233184), (3, 72155456), (4, 54116592), (6, 36077728), (8, 27058296), (12, 18038864), (16, 13529148), (24, 9019432), (32, 6764574), (48, 4509716), (64, 3382287), (96, 2254858), (139, 1557312), (192, 1127429), (278, 778656), (417, 519104), (556, 389328), (834, 259552), (1112, 194664), (1668, 129776), (2224, 97332), (3336, 64888), (4448, 48666), (6672, 32444), (8111, 26688), (8896, 24333), (13344, 16222)]