228323646

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9403}}^1$

素因数の和:9501

約数の個数: 48

約数和(自身を含む): 528128640

約数和(自身を除く): 299804994

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 4047, 8094, 9403, 12141, 18806, 24282, 28209, 56418, 84627, 169254, 178657, 357314, 535971, 667613, 1071942, 1335226, 1607913, 2002839, 3215826, 4005678, 6008517, 12017034, 12684647, 25369294, 38053941, 76107882, 114161823, 228323646]

約数ペア:

[(1, 228323646), (2, 114161823), (3, 76107882), (6, 38053941), (9, 25369294), (18, 12684647), (19, 12017034), (38, 6008517), (57, 4005678), (71, 3215826), (114, 2002839), (142, 1607913), (171, 1335226), (213, 1071942), (342, 667613), (426, 535971), (639, 357314), (1278, 178657), (1349, 169254), (2698, 84627), (4047, 56418), (8094, 28209), (9403, 24282), (12141, 18806)]