147426412

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{228923}}^1$

素因数の和:228957

約数の個数: 24

約数和(自身を含む): 307673856

約数和(自身を除く): 160247444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 228923, 457846, 915692, 1602461, 3204922, 5265229, 6409844, 10530458, 21060916, 36856603, 73713206, 147426412]

約数ペア:

[(1, 147426412), (2, 73713206), (4, 36856603), (7, 21060916), (14, 10530458), (23, 6409844), (28, 5265229), (46, 3204922), (92, 1602461), (161, 915692), (322, 457846), (644, 228923)]