205562688

素因数分解:

$2^6\times 3^1\times {\mathrm{541}}^1\times {\mathrm{1979}}^1$

素因数の和:2535

約数の個数: 56

約数和(自身を含む): 545165280

約数和(自身を除く): 339602592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 541, 1082, 1623, 1979, 2164, 3246, 3958, 4328, 5937, 6492, 7916, 8656, 11874, 12984, 15832, 17312, 23748, 25968, 31664, 34624, 47496, 51936, 63328, 94992, 103872, 126656, 189984, 379968, 1070639, 2141278, 3211917, 4282556, 6423834, 8565112, 12847668, 17130224, 25695336, 34260448, 51390672, 68520896, 102781344, 205562688]

約数ペア:

[(1, 205562688), (2, 102781344), (3, 68520896), (4, 51390672), (6, 34260448), (8, 25695336), (12, 17130224), (16, 12847668), (24, 8565112), (32, 6423834), (48, 4282556), (64, 3211917), (96, 2141278), (192, 1070639), (541, 379968), (1082, 189984), (1623, 126656), (1979, 103872), (2164, 94992), (3246, 63328), (3958, 51936), (4328, 47496), (5937, 34624), (6492, 31664), (7916, 25968), (8656, 23748), (11874, 17312), (12984, 15832)]