227308256

素因数分解:

$2^5\times 7^2\times {\mathrm{144967}}^1$

素因数の和:144991

約数の個数: 36

約数和(自身を含む): 520580088

約数和(自身を除く): 293271832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 144967, 289934, 579868, 1014769, 1159736, 2029538, 2319472, 4059076, 4638944, 7103383, 8118152, 14206766, 16236304, 28413532, 32472608, 56827064, 113654128, 227308256]

約数ペア:

[(1, 227308256), (2, 113654128), (4, 56827064), (7, 32472608), (8, 28413532), (14, 16236304), (16, 14206766), (28, 8118152), (32, 7103383), (49, 4638944), (56, 4059076), (98, 2319472), (112, 2029538), (196, 1159736), (224, 1014769), (392, 579868), (784, 289934), (1568, 144967)]