210138304

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{142757}}^1$

素因数の和:142792

約数の個数: 28

約数和(自身を含む): 435126384

約数和(自身を除く): 224988080

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 142757, 285514, 571028, 1142056, 2284112, 3283411, 4568224, 6566822, 9136448, 13133644, 26267288, 52534576, 105069152, 210138304]

約数ペア:

[(1, 210138304), (2, 105069152), (4, 52534576), (8, 26267288), (16, 13133644), (23, 9136448), (32, 6566822), (46, 4568224), (64, 3283411), (92, 2284112), (184, 1142056), (368, 571028), (736, 285514), (1472, 142757)]