353298092

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1579}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 724120320

約数和(自身を除く): 370822228

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 131, 244, 262, 427, 524, 854, 917, 1579, 1708, 1834, 3158, 3668, 6316, 7991, 11053, 15982, 22106, 31964, 44212, 55937, 96319, 111874, 192638, 206849, 223748, 385276, 413698, 674233, 827396, 1348466, 1447943, 2696932, 2895886, 5791772, 12617789, 25235578, 50471156, 88324523, 176649046, 353298092]

約数ペア:

[(1, 353298092), (2, 176649046), (4, 88324523), (7, 50471156), (14, 25235578), (28, 12617789), (61, 5791772), (122, 2895886), (131, 2696932), (244, 1447943), (262, 1348466), (427, 827396), (524, 674233), (854, 413698), (917, 385276), (1579, 223748), (1708, 206849), (1834, 192638), (3158, 111874), (3668, 96319), (6316, 55937), (7991, 44212), (11053, 31964), (15982, 22106)]