190985536

素因数分解:

$2^6\times 7^2\times {\mathrm{60901}}^1$

素因数の和:60927

約数の個数: 42

約数和(自身を含む): 440869578

約数和(自身を除く): 249884042

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 60901, 121802, 243604, 426307, 487208, 852614, 974416, 1705228, 1948832, 2984149, 3410456, 3897664, 5968298, 6820912, 11936596, 13641824, 23873192, 27283648, 47746384, 95492768, 190985536]

約数ペア:

[(1, 190985536), (2, 95492768), (4, 47746384), (7, 27283648), (8, 23873192), (14, 13641824), (16, 11936596), (28, 6820912), (32, 5968298), (49, 3897664), (56, 3410456), (64, 2984149), (98, 1948832), (112, 1705228), (196, 974416), (224, 852614), (392, 487208), (448, 426307), (784, 243604), (1568, 121802), (3136, 60901)]