202449328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2687}}^1$

素因数の和:2989

約数の個数: 40

約数和(自身を含む): 416973312

約数和(自身を除く): 214523984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277, 554, 1108, 2216, 2687, 4432, 4709, 5374, 9418, 10748, 18836, 21496, 37672, 42992, 45679, 75344, 91358, 182716, 365432, 730864, 744299, 1488598, 2977196, 5954392, 11908784, 12653083, 25306166, 50612332, 101224664, 202449328]

約数ペア:

[(1, 202449328), (2, 101224664), (4, 50612332), (8, 25306166), (16, 12653083), (17, 11908784), (34, 5954392), (68, 2977196), (136, 1488598), (272, 744299), (277, 730864), (554, 365432), (1108, 182716), (2216, 91358), (2687, 75344), (4432, 45679), (4709, 42992), (5374, 37672), (9418, 21496), (10748, 18836)]