211408192

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{194309}}^1$

素因数の和:194338

約数の個数: 28

約数和(自身を含む): 444192660

約数和(自身を除く): 232784468

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 194309, 388618, 777236, 1554472, 3108944, 3303253, 6217888, 6606506, 12435776, 13213012, 26426024, 52852048, 105704096, 211408192]

約数ペア:

[(1, 211408192), (2, 105704096), (4, 52852048), (8, 26426024), (16, 13213012), (17, 12435776), (32, 6606506), (34, 6217888), (64, 3303253), (68, 3108944), (136, 1554472), (272, 777236), (544, 388618), (1088, 194309)]