184422418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 295332480

約数和(自身を除く): 110910062

約数列:

[1, 2, 23, 46, 89, 107, 178, 214, 421, 842, 2047, 2461, 4094, 4922, 9523, 9683, 19046, 19366, 37469, 45047, 74938, 90094, 219029, 438058, 861787, 1036081, 1723574, 2072162, 4009183, 8018366, 92211209, 184422418]

約数ペア:

[(1, 184422418), (2, 92211209), (23, 8018366), (46, 4009183), (89, 2072162), (107, 1723574), (178, 1036081), (214, 861787), (421, 438058), (842, 219029), (2047, 90094), (2461, 74938), (4094, 45047), (4922, 37469), (9523, 19366), (9683, 19046)]