242294164

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3797}}^1$

素因数の和:3904

約数の個数: 48

約数和(自身を含む): 505346688

約数和(自身を除く): 263052524

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 212, 301, 371, 602, 742, 1204, 1484, 2279, 3797, 4558, 7594, 9116, 15188, 15953, 26579, 31906, 53158, 63812, 106316, 163271, 201241, 326542, 402482, 653084, 804964, 1142897, 1408687, 2285794, 2817374, 4571588, 5634748, 8653363, 17306726, 34613452, 60573541, 121147082, 242294164]

約数ペア:

[(1, 242294164), (2, 121147082), (4, 60573541), (7, 34613452), (14, 17306726), (28, 8653363), (43, 5634748), (53, 4571588), (86, 2817374), (106, 2285794), (172, 1408687), (212, 1142897), (301, 804964), (371, 653084), (602, 402482), (742, 326542), (1204, 201241), (1484, 163271), (2279, 106316), (3797, 63812), (4558, 53158), (7594, 31906), (9116, 26579), (15188, 15953)]