274360324

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{49739}}^1$

素因数の和:49947

約数の個数: 24

約数和(自身を含む): 551517120

約数和(自身を除く): 277156796

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 49739, 99478, 198956, 348173, 696346, 1392692, 9798583, 19597166, 39194332, 68590081, 137180162, 274360324]

約数ペア:

[(1, 274360324), (2, 137180162), (4, 68590081), (7, 39194332), (14, 19597166), (28, 9798583), (197, 1392692), (394, 696346), (788, 348173), (1379, 198956), (2758, 99478), (5516, 49739)]