201539742

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2371}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 417168384

約数和(自身を除く): 215628642

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 457, 914, 1371, 2371, 2742, 4742, 7113, 14167, 14226, 28334, 42501, 73501, 85002, 147002, 220503, 441006, 1083547, 2167094, 3250641, 6501282, 33589957, 67179914, 100769871, 201539742]

約数ペア:

[(1, 201539742), (2, 100769871), (3, 67179914), (6, 33589957), (31, 6501282), (62, 3250641), (93, 2167094), (186, 1083547), (457, 441006), (914, 220503), (1371, 147002), (2371, 85002), (2742, 73501), (4742, 42501), (7113, 28334), (14167, 14226)]