220180136032

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{641}}^1\times {\mathrm{98479}}^1$

素因数の和:99239

約数の個数: 48

約数和(自身を含む): 438143428800

約数和(自身を除く): 217963292768

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 641, 872, 1282, 1744, 2564, 3488, 5128, 10256, 20512, 69869, 98479, 139738, 196958, 279476, 393916, 558952, 787832, 1117904, 1575664, 2235808, 3151328, 10734211, 21468422, 42936844, 63125039, 85873688, 126250078, 171747376, 252500156, 343494752, 505000312, 1010000624, 2020001248, 6880629251, 13761258502, 27522517004, 55045034008, 110090068016, 220180136032]

約数ペア:

[(1, 220180136032), (2, 110090068016), (4, 55045034008), (8, 27522517004), (16, 13761258502), (32, 6880629251), (109, 2020001248), (218, 1010000624), (436, 505000312), (641, 343494752), (872, 252500156), (1282, 171747376), (1744, 126250078), (2564, 85873688), (3488, 63125039), (5128, 42936844), (10256, 21468422), (20512, 10734211), (69869, 3151328), (98479, 2235808), (139738, 1575664), (196958, 1117904), (279476, 787832), (393916, 558952)]