274722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 651264

約数和(自身を除く): 376542

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 211, 217, 422, 434, 633, 651, 1266, 1302, 1477, 2954, 4431, 6541, 8862, 13082, 19623, 39246, 45787, 91574, 137361, 274722]

約数ペア:

[(1, 274722), (2, 137361), (3, 91574), (6, 45787), (7, 39246), (14, 19623), (21, 13082), (31, 8862), (42, 6541), (62, 4431), (93, 2954), (186, 1477), (211, 1302), (217, 1266), (422, 651), (434, 633)]