131343296

素因数分解:

$2^6\times 7^1\times {\mathrm{293177}}^1$

素因数の和:293196

約数の個数: 28

約数和(自身を含む): 297868848

約数和(自身を除く): 166525552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 293177, 586354, 1172708, 2052239, 2345416, 4104478, 4690832, 8208956, 9381664, 16417912, 18763328, 32835824, 65671648, 131343296]

約数ペア:

[(1, 131343296), (2, 65671648), (4, 32835824), (7, 18763328), (8, 16417912), (14, 9381664), (16, 8208956), (28, 4690832), (32, 4104478), (56, 2345416), (64, 2052239), (112, 1172708), (224, 586354), (448, 293177)]