200812192

素因数分解:

$2^5\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1543}}^1$

素因数の和:1650

約数の個数: 72

約数和(自身を含む): 465738336

約数和(自身を除く): 264926144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 83, 98, 112, 166, 196, 224, 332, 392, 581, 664, 784, 1162, 1328, 1543, 1568, 2324, 2656, 3086, 4067, 4648, 6172, 8134, 9296, 10801, 12344, 16268, 18592, 21602, 24688, 32536, 43204, 49376, 65072, 75607, 86408, 128069, 130144, 151214, 172816, 256138, 302428, 345632, 512276, 604856, 896483, 1024552, 1209712, 1792966, 2049104, 2419424, 3585932, 4098208, 6275381, 7171864, 12550762, 14343728, 25101524, 28687456, 50203048, 100406096, 200812192]

約数ペア:

[(1, 200812192), (2, 100406096), (4, 50203048), (7, 28687456), (8, 25101524), (14, 14343728), (16, 12550762), (28, 7171864), (32, 6275381), (49, 4098208), (56, 3585932), (83, 2419424), (98, 2049104), (112, 1792966), (166, 1209712), (196, 1024552), (224, 896483), (332, 604856), (392, 512276), (581, 345632), (664, 302428), (784, 256138), (1162, 172816), (1328, 151214), (1543, 130144), (1568, 128069), (2324, 86408), (2656, 75607), (3086, 65072), (4067, 49376), (4648, 43204), (6172, 32536), (8134, 24688), (9296, 21602), (10801, 18592), (12344, 16268)]